diff --git a/src/lib/logger.js b/src/lib/logger.js
index 9e1ab8906c..d334eef287 100644
--- a/src/lib/logger.js
+++ b/src/lib/logger.js
@@ -1,31 +1,61 @@
+const userLogger = {
+  error: undefined,
+  warn: undefined,
+  debug: undefined
+}
+
 const logger = {
-  error: (errorCode, ...text) => {
-    if (!console) { return }
+  error (code, ...text) {
     if (text && text.length <= 1) { text = text[0] || '' }
-    console.error(
-      `[next-auth][error][${errorCode.toLowerCase()}]`,
-      text,
-      `\nhttps://next-auth.js.org/errors#${errorCode.toLowerCase()}`
-    )
+    code = code.toLowerCase()
+    const link = `https://next-auth.js.org/errors#${code}`
+    if (userLogger.error) {
+      userLogger.error({ code, text, link })
+    } else {
+      console.error(
+        `[next-auth][error][${code}]`,
+        text,
+        `\n${link}`
+      )
+    }
   },
-  warn: (warnCode, ...text) => {
-    if (!console) { return }
+  warn (code, ...text) {
     if (text && text.length <= 1) { text = text[0] || '' }
-    console.warn(
-      `[next-auth][warn][${warnCode.toLowerCase()}]`,
-      text,
-      `\nhttps://next-auth.js.org/warnings#${warnCode.toLowerCase()}`
-    )
+    code = code.toLowerCase()
+    const link = `https://next-auth.js.org/warnings#${code}`
+    if (userLogger.warn) {
+      userLogger.warn({ code, text, link })
+    } else {
+      console.warn(
+        `[next-auth][warn][${code}]`,
+        text,
+        `\n${link}}`
+      )
+    }
   },
-  debug: (debugCode, ...text) => {
-    if (!console) { return }
+  debug (code, ...text) {
     if (text && text.length <= 1) { text = text[0] || '' }
+    code = code.toLowerCase()
+    if (userLogger.debug) {
+      userLogger.debug({ code, text })
+    }
     if (process && process.env && process.env._NEXTAUTH_DEBUG) {
       console.log(
-        `[next-auth][debug][${debugCode.toLowerCase()}]`,
+        `[next-auth][debug][${code}]`,
         text
       )
     }
+  },
+  setLogger (logger = {}) {
+    if (typeof logger.error === 'function') {
+      userLogger.error = logger.error
+    }
+    if (typeof logger.warn === 'function') {
+      userLogger.warn = logger.warn
+    }
+    if (typeof logger.debug === 'function') {
+      userLogger.debug = logger.debug
+    }
   }
 }
 
diff --git a/src/server/index.js b/src/server/index.js
index 8c8cbb29b5..af1a9c5249 100644
--- a/src/server/index.js
+++ b/src/server/index.js
@@ -22,6 +22,9 @@ if (!process.env.NEXTAUTH_URL) {
 }
 
 export default async (req, res, userSuppliedOptions) => {
+  if (userSuppliedOptions.logger) {
+    logger.setLogger(userSuppliedOptions.logger)
+  }
   // To the best of my knowledge, we need to return a promise here
   // to avoid early termination of calls to the serverless function
   // (and then return that promise when we are done) - eslint