diff --git a/packages/react-router/tests/link.test.tsx b/packages/react-router/tests/link.test.tsx
index 63495f44027..eaefd2d8999 100644
--- a/packages/react-router/tests/link.test.tsx
+++ b/packages/react-router/tests/link.test.tsx
@@ -6510,8 +6510,8 @@ describe('encoded and unicode paths', () => {
       name: 'with prefix',
       path: '/foo/prefix@대{$}',
       expectedPath:
-        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]',
-      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀@]',
+        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]',
+      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀%40]',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
@@ -6521,8 +6521,8 @@ describe('encoded and unicode paths', () => {
       name: 'with suffix',
       path: '/foo/{$}대suffix@',
       expectedPath:
-        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]%EB%8C%80suffix@',
-      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀@]대suffix@',
+        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]%EB%8C%80suffix@',
+      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀%40]대suffix@',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
diff --git a/packages/react-router/tests/navigate.test.tsx b/packages/react-router/tests/navigate.test.tsx
index 3aaaa7124b0..32c05f6daf0 100644
--- a/packages/react-router/tests/navigate.test.tsx
+++ b/packages/react-router/tests/navigate.test.tsx
@@ -1300,8 +1300,8 @@ describe('encoded and unicode paths', () => {
       name: 'with prefix',
       path: '/foo/prefix@대{$}',
       expectedPath:
-        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]',
-      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀@]',
+        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]',
+      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀%40]',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
@@ -1311,8 +1311,8 @@ describe('encoded and unicode paths', () => {
       name: 'with suffix',
       path: '/foo/{$}대suffix@',
       expectedPath:
-        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]%EB%8C%80suffix@',
-      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀@]대suffix@',
+        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]%EB%8C%80suffix@',
+      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀%40]대suffix@',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
diff --git a/packages/react-router/tests/useNavigate.test.tsx b/packages/react-router/tests/useNavigate.test.tsx
index 44db285f47d..b5f473885f7 100644
--- a/packages/react-router/tests/useNavigate.test.tsx
+++ b/packages/react-router/tests/useNavigate.test.tsx
@@ -2667,8 +2667,8 @@ describe('encoded and unicode paths', () => {
       name: 'with prefix',
       path: '/foo/prefix@대{$}',
       expectedPath:
-        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]',
-      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀@]',
+        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]',
+      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀%40]',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
@@ -2678,8 +2678,8 @@ describe('encoded and unicode paths', () => {
       name: 'with suffix',
       path: '/foo/{$}대suffix@',
       expectedPath:
-        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]%EB%8C%80suffix@',
-      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀@]대suffix@',
+        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]%EB%8C%80suffix@',
+      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀%40]대suffix@',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
@@ -2699,10 +2699,10 @@ describe('encoded and unicode paths', () => {
     {
       name: 'with path param',
       path: `/foo/$id`,
-      expectedPath: '/foo/test[s%5C%2F.%5C%2Fparameter%25!%F0%9F%9A%80]',
-      expectedLocation: '/foo/test[s%5C%2F.%5C%2Fparameter%25!🚀]',
+      expectedPath: '/foo/test[s%5C%2F.%5C%2Fparameter%25!%F0%9F%9A%80%40]',
+      expectedLocation: '/foo/test[s%5C%2F.%5C%2Fparameter%25!🚀%40]',
       params: {
-        id: 'test[s\\/.\\/parameter%!🚀]',
+        id: 'test[s\\/.\\/parameter%!🚀@]',
       },
     },
   ]
diff --git a/packages/router-core/src/path.ts b/packages/router-core/src/path.ts
index 373ad257036..ab8b97bc9b1 100644
--- a/packages/router-core/src/path.ts
+++ b/packages/router-core/src/path.ts
@@ -247,8 +247,15 @@ function encodeParam(
   if (typeof value !== 'string') return value
 
   if (key === '_splat') {
+    // Early return if value only contains URL-safe characters (performance optimization)
+    if (/^[a-zA-Z0-9\-._~!/]*$/.test(value)) return value
     // the splat/catch-all routes shouldn't have the '/' encoded out
-    return encodeURI(value)
+    // Use encodeURIComponent for each segment to properly encode spaces,
+    // plus signs, and other special characters that encodeURI leaves unencoded
+    return value
+      .split('/')
+      .map((segment) => encodePathParam(segment, decoder))
+      .join('/')
   } else {
     return encodePathParam(value, decoder)
   }
diff --git a/packages/router-core/src/router.ts b/packages/router-core/src/router.ts
index 9fbb6744bb8..6a9784ef466 100644
--- a/packages/router-core/src/router.ts
+++ b/packages/router-core/src/router.ts
@@ -6,7 +6,7 @@ import {
   createControlledPromise,
   decodePath,
   deepEqual,
-  encodeNonAscii,
+  encodePathLikeUrl,
   findLast,
   functionalUpdate,
   isDangerousProtocol,
@@ -1962,7 +1962,7 @@ export class RouterCore<
         // fullPath is already the correct href (origin-stripped)
         // We need to encode non-ASCII (unicode) characters for the href
         // since decodePath decoded them from the interpolated path
-        href = encodeNonAscii(fullPath)
+        href = encodePathLikeUrl(fullPath)
         publicHref = href
       }
 
diff --git a/packages/router-core/src/utils.ts b/packages/router-core/src/utils.ts
index d6046ea37c9..eac67cce034 100644
--- a/packages/router-core/src/utils.ts
+++ b/packages/router-core/src/utils.ts
@@ -628,18 +628,33 @@ export function decodePath(path: string, decodeIgnore?: Array<string>): string {
 }
 
 /**
- * Encodes non-ASCII (unicode) characters in a path while preserving
- * already percent-encoded sequences. This is used to generate proper
- * href values without constructing URL objects.
+ * Encodes a path the same way `new URL()` would, but without the overhead of full URL parsing.
  *
- * Unlike encodeURI, this won't double-encode percent-encoded sequences
- * like %2F or %25 because it only targets non-ASCII characters.
+ * This function encodes:
+ * - Whitespace characters (spaces → %20, tabs → %09, etc.)
+ * - Non-ASCII/Unicode characters (emojis, accented characters, etc.)
+ *
+ * It preserves:
+ * - Already percent-encoded sequences (won't double-encode %2F, %25, etc.)
+ * - ASCII special characters valid in URL paths (@, $, &, +, etc.)
+ * - Forward slashes as path separators
+ *
+ * Used to generate proper href values for SSR without constructing URL objects.
+ *
+ * @example
+ * encodePathLikeUrl('/path/file name.pdf') // '/path/file%20name.pdf'
+ * encodePathLikeUrl('/path/日本語') // '/path/%E6%97%A5%E6%9C%AC%E8%AA%9E'
+ * encodePathLikeUrl('/path/already%20encoded') // '/path/already%20encoded' (preserved)
  */
-export function encodeNonAscii(path: string): string {
+export function encodePathLikeUrl(path: string): string {
+  // Encode whitespace and non-ASCII characters that browsers encode in URLs
+
+  // biome-ignore lint/suspicious/noControlCharactersInRegex: intentional ASCII range check
   // eslint-disable-next-line no-control-regex
-  if (!/[^\u0000-\u007F]/.test(path)) return path
+  if (!/\s|[^\u0000-\u007F]/.test(path)) return path
+  // biome-ignore lint/suspicious/noControlCharactersInRegex: intentional ASCII range check
   // eslint-disable-next-line no-control-regex
-  return path.replace(/[^\u0000-\u007F]/gu, encodeURIComponent)
+  return path.replace(/\s|[^\u0000-\u007F]/gu, encodeURIComponent)
 }
 
 /**
diff --git a/packages/router-core/tests/path.test.ts b/packages/router-core/tests/path.test.ts
index 39641dd4ef9..b34416640e1 100644
--- a/packages/router-core/tests/path.test.ts
+++ b/packages/router-core/tests/path.test.ts
@@ -440,6 +440,73 @@ describe.each([{ server: true }, { server: false }])(
       })
     })
 
+    describe('splat params with special characters', () => {
+      it.each([
+        {
+          name: 'should encode spaces in splat param',
+          path: '/$',
+          params: { _splat: 'file name.pdf' },
+          result: '/file%20name.pdf',
+        },
+        {
+          name: 'should preserve parentheses in splat param (RFC 3986 unreserved)',
+          path: '/$',
+          params: { _splat: 'file(1).pdf' },
+          result: '/file(1).pdf',
+        },
+        {
+          name: 'should encode brackets in splat param',
+          path: '/$',
+          params: { _splat: 'file[1].pdf' },
+          result: '/file%5B1%5D.pdf',
+        },
+        {
+          name: 'should encode spaces in nested splat param paths',
+          path: '/$',
+          params: { _splat: 'folder/sub folder/file name.pdf' },
+          result: '/folder/sub%20folder/file%20name.pdf',
+        },
+        {
+          name: 'should encode spaces and brackets but preserve parentheses',
+          path: '/$',
+          params: { _splat: 'docs/file (copy) [2].pdf' },
+          result: '/docs/file%20(copy)%20%5B2%5D.pdf',
+        },
+        {
+          name: 'should encode hash in splat param',
+          path: '/$',
+          params: { _splat: 'page#section' },
+          result: '/page%23section',
+        },
+        {
+          name: 'should handle splat param with prefix and special characters',
+          path: '/files/prefix{$}',
+          params: { _splat: 'my file.pdf' },
+          result: '/files/prefixmy%20file.pdf',
+        },
+        {
+          name: 'should encode plus signs in splat param',
+          path: '/$',
+          params: { _splat: 'file+name.pdf' },
+          result: '/file%2Bname.pdf',
+        },
+        {
+          name: 'should encode equals signs in splat param',
+          path: '/$',
+          params: { _splat: 'query=value' },
+          result: '/query%3Dvalue',
+        },
+      ])('$name', ({ path, params, result }) => {
+        expect(
+          interpolatePath({
+            path,
+            params,
+            server,
+          }).interpolatedPath,
+        ).toBe(result)
+      })
+    })
+
     describe('named params (prefix + suffix)', () => {
       it.each([
         {
diff --git a/packages/router-core/tests/utils.test.ts b/packages/router-core/tests/utils.test.ts
index 39bd97728e4..ea466a0ec43 100644
--- a/packages/router-core/tests/utils.test.ts
+++ b/packages/router-core/tests/utils.test.ts
@@ -2,6 +2,7 @@ import { afterEach, describe, expect, it } from 'vitest'
 import {
   decodePath,
   deepEqual,
+  encodePathLikeUrl,
   escapeHtml,
   isPlainArray,
   replaceEqualDeep,
@@ -1039,3 +1040,40 @@ describe('escapeHtml', () => {
     )
   })
 })
+
+describe('encodePathLikeUrl', () => {
+  it('should return path unchanged if no non-ASCII characters', () => {
+    expect(encodePathLikeUrl('/foo/bar/baz')).toBe('/foo/bar/baz')
+  })
+
+  it('should encode non-ASCII characters', () => {
+    expect(encodePathLikeUrl('/path/caf\u00e9')).toBe('/path/caf%C3%A9')
+  })
+
+  it('should encode unicode characters in path segments', () => {
+    expect(encodePathLikeUrl('/users/\u4e2d\u6587/profile')).toBe(
+      '/users/%E4%B8%AD%E6%96%87/profile',
+    )
+  })
+
+  it('should encode spaces but preserve other ASCII special characters', () => {
+    // encodePathLikeUrl encodes whitespace and non-ASCII, but not other ASCII special chars
+    expect(encodePathLikeUrl('/path/file name.pdf')).toBe(
+      '/path/file%20name.pdf',
+    )
+    expect(encodePathLikeUrl('/path/file[1].pdf')).toBe('/path/file[1].pdf')
+    expect(encodePathLikeUrl('/path#section')).toBe('/path#section')
+  })
+
+  it('should handle mixed ASCII and non-ASCII characters', () => {
+    expect(encodePathLikeUrl('/path/caf\u00e9 (copy).pdf')).toBe(
+      '/path/caf%C3%A9%20(copy).pdf',
+    )
+  })
+
+  it('should handle emoji characters', () => {
+    expect(encodePathLikeUrl('/path/\u{1F600}/file')).toBe(
+      '/path/%F0%9F%98%80/file',
+    )
+  })
+})
diff --git a/packages/solid-router/tests/link.test.tsx b/packages/solid-router/tests/link.test.tsx
index 5adfee22474..a9edfd6ce56 100644
--- a/packages/solid-router/tests/link.test.tsx
+++ b/packages/solid-router/tests/link.test.tsx
@@ -6506,8 +6506,8 @@ describe('encoded and unicode paths', () => {
       name: 'with prefix',
       path: '/foo/prefix@대{$}',
       expectedPath:
-        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]',
-      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀@]',
+        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]',
+      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀%40]',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
@@ -6517,8 +6517,8 @@ describe('encoded and unicode paths', () => {
       name: 'with suffix',
       path: '/foo/{$}대suffix@',
       expectedPath:
-        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]%EB%8C%80suffix@',
-      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀@]대suffix@',
+        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]%EB%8C%80suffix@',
+      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀%40]대suffix@',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
diff --git a/packages/solid-router/tests/navigate.test.tsx b/packages/solid-router/tests/navigate.test.tsx
index 4aaacc8674d..6f235e0147b 100644
--- a/packages/solid-router/tests/navigate.test.tsx
+++ b/packages/solid-router/tests/navigate.test.tsx
@@ -1270,8 +1270,8 @@ describe('encoded and unicode paths', () => {
       name: 'with prefix',
       path: '/foo/prefix@대{$}',
       expectedPath:
-        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]',
-      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀@]',
+        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]',
+      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀%40]',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
@@ -1281,8 +1281,8 @@ describe('encoded and unicode paths', () => {
       name: 'with suffix',
       path: '/foo/{$}대suffix@',
       expectedPath:
-        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]%EB%8C%80suffix@',
-      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀@]대suffix@',
+        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]%EB%8C%80suffix@',
+      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀%40]대suffix@',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
diff --git a/packages/solid-router/tests/useNavigate.test.tsx b/packages/solid-router/tests/useNavigate.test.tsx
index 531f0a474dd..a90b63fd4f1 100644
--- a/packages/solid-router/tests/useNavigate.test.tsx
+++ b/packages/solid-router/tests/useNavigate.test.tsx
@@ -2651,8 +2651,8 @@ describe('encoded and unicode paths', () => {
       name: 'with prefix',
       path: '/foo/prefix@대{$}',
       expectedPath:
-        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]',
-      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀@]',
+        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]',
+      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀%40]',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
@@ -2662,8 +2662,8 @@ describe('encoded and unicode paths', () => {
       name: 'with suffix',
       path: '/foo/{$}대suffix@',
       expectedPath:
-        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]%EB%8C%80suffix@',
-      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀@]대suffix@',
+        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]%EB%8C%80suffix@',
+      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀%40]대suffix@',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
@@ -2683,10 +2683,10 @@ describe('encoded and unicode paths', () => {
     {
       name: 'with path param',
       path: `/foo/$id`,
-      expectedPath: '/foo/test[s%5C%2F.%5C%2Fparameter%25!%F0%9F%9A%80]',
-      expectedLocation: '/foo/test[s%5C%2F.%5C%2Fparameter%25!🚀]',
+      expectedPath: '/foo/test[s%5C%2F.%5C%2Fparameter%25!%F0%9F%9A%80%40]',
+      expectedLocation: '/foo/test[s%5C%2F.%5C%2Fparameter%25!🚀%40]',
       params: {
-        id: 'test[s\\/.\\/parameter%!🚀]',
+        id: 'test[s\\/.\\/parameter%!🚀@]',
       },
     },
   ]
diff --git a/packages/vue-router/tests/link.test.tsx b/packages/vue-router/tests/link.test.tsx
index b49cc08fb8b..ca9a446f552 100644
--- a/packages/vue-router/tests/link.test.tsx
+++ b/packages/vue-router/tests/link.test.tsx
@@ -6542,8 +6542,8 @@ describe('encoded and unicode paths', () => {
       name: 'with prefix',
       path: '/foo/prefix@대{$}',
       expectedPath:
-        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]',
-      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀@]',
+        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]',
+      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀%40]',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
@@ -6553,8 +6553,8 @@ describe('encoded and unicode paths', () => {
       name: 'with suffix',
       path: '/foo/{$}대suffix@',
       expectedPath:
-        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]%EB%8C%80suffix@',
-      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀@]대suffix@',
+        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]%EB%8C%80suffix@',
+      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀%40]대suffix@',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
diff --git a/packages/vue-router/tests/navigate.test.tsx b/packages/vue-router/tests/navigate.test.tsx
index b080b420f02..b2d891904a3 100644
--- a/packages/vue-router/tests/navigate.test.tsx
+++ b/packages/vue-router/tests/navigate.test.tsx
@@ -1270,8 +1270,8 @@ describe('encoded and unicode paths', () => {
       name: 'with prefix',
       path: '/foo/prefix@대{$}',
       expectedPath:
-        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]',
-      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀@]',
+        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]',
+      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀%40]',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
@@ -1281,8 +1281,8 @@ describe('encoded and unicode paths', () => {
       name: 'with suffix',
       path: '/foo/{$}대suffix@',
       expectedPath:
-        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]%EB%8C%80suffix@',
-      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀@]대suffix@',
+        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]%EB%8C%80suffix@',
+      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀%40]대suffix@',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
diff --git a/packages/vue-router/tests/useNavigate.test.tsx b/packages/vue-router/tests/useNavigate.test.tsx
index 6bfd4adf290..e71151863f7 100644
--- a/packages/vue-router/tests/useNavigate.test.tsx
+++ b/packages/vue-router/tests/useNavigate.test.tsx
@@ -2652,8 +2652,8 @@ describe('encoded and unicode paths', () => {
       name: 'with prefix',
       path: '/foo/prefix@대{$}',
       expectedPath:
-        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]',
-      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀@]',
+        '/foo/prefix@%EB%8C%80test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]',
+      expectedLocation: '/foo/prefix@대test[s%5C/.%5C/parameter%25!🚀%40]',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
@@ -2663,8 +2663,8 @@ describe('encoded and unicode paths', () => {
       name: 'with suffix',
       path: '/foo/{$}대suffix@',
       expectedPath:
-        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80@]%EB%8C%80suffix@',
-      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀@]대suffix@',
+        '/foo/test[s%5C/.%5C/parameter%25!%F0%9F%9A%80%40]%EB%8C%80suffix@',
+      expectedLocation: '/foo/test[s%5C/.%5C/parameter%25!🚀%40]대suffix@',
       params: {
         _splat: 'test[s\\/.\\/parameter%!🚀@]',
         '*': 'test[s\\/.\\/parameter%!🚀@]',
@@ -2684,10 +2684,10 @@ describe('encoded and unicode paths', () => {
     {
       name: 'with path param',
       path: `/foo/$id`,
-      expectedPath: '/foo/test[s%5C%2F.%5C%2Fparameter%25!%F0%9F%9A%80]',
-      expectedLocation: '/foo/test[s%5C%2F.%5C%2Fparameter%25!🚀]',
+      expectedPath: '/foo/test[s%5C%2F.%5C%2Fparameter%25!%F0%9F%9A%80%40]',
+      expectedLocation: '/foo/test[s%5C%2F.%5C%2Fparameter%25!🚀%40]',
       params: {
-        id: 'test[s\\/.\\/parameter%!🚀]',
+        id: 'test[s\\/.\\/parameter%!🚀@]',
       },
     },
   ]