diff --git a/csharp/src/Drivers/Apache/Hive2/HiveServer2Connection.cs b/csharp/src/Drivers/Apache/Hive2/HiveServer2Connection.cs
index b87862f249..f101c22566 100644
--- a/csharp/src/Drivers/Apache/Hive2/HiveServer2Connection.cs
+++ b/csharp/src/Drivers/Apache/Hive2/HiveServer2Connection.cs
@@ -41,7 +41,7 @@ internal abstract class HiveServer2Connection : AdbcConnection
         internal const int PollTimeMillisecondsDefault = 500;
         private const int ConnectTimeoutMillisecondsDefault = 30000;
         private TTransport? _transport;
-        private TCLIService.Client? _client;
+        private TCLIService.IAsync? _client;
         private readonly Lazy<string> _vendorVersion;
         private readonly Lazy<string> _vendorName;
 
@@ -287,7 +287,7 @@ internal HiveServer2Connection(IReadOnlyDictionary<string, string> properties)
             }
         }
 
-        internal TCLIService.Client Client
+        internal TCLIService.IAsync Client
         {
             get { return _client ?? throw new InvalidOperationException("connection not open"); }
         }
@@ -308,7 +308,7 @@ internal async Task OpenAsync()
                 TTransport transport = CreateTransport();
                 TProtocol protocol = await CreateProtocolAsync(transport, cancellationToken);
                 _transport = protocol.Transport;
-                _client = new TCLIService.Client(protocol);
+                _client = CreateTCLIServiceClient(protocol);
                 TOpenSessionReq request = CreateSessionRequest();
 
                 TOpenSessionResp? session = await Client.OpenSession(request, cancellationToken);
@@ -338,6 +338,11 @@ internal async Task OpenAsync()
             }
         }
 
+        protected virtual TCLIService.IAsync CreateTCLIServiceClient(TProtocol protocol)
+        {
+            return new TCLIService.Client(protocol);
+        }
+
         internal TSessionHandle? SessionHandle { get; private set; }
 
         protected internal DataTypeConversion DataTypeConversion { get; set; } = DataTypeConversion.None;
@@ -696,7 +701,10 @@ public override void Dispose()
                 TCloseSessionReq r6 = new(SessionHandle);
                 _client.CloseSession(r6, cancellationToken).Wait();
                 _transport?.Close();
-                _client.Dispose();
+                if (_client is IDisposable disposableClient)
+                {
+                    disposableClient.Dispose();
+                }
                 _transport = null;
                 _client = null;
             }
diff --git a/csharp/src/Drivers/Apache/Hive2/HiveServer2Statement.cs b/csharp/src/Drivers/Apache/Hive2/HiveServer2Statement.cs
index 5f908815a7..a7bb35d98e 100644
--- a/csharp/src/Drivers/Apache/Hive2/HiveServer2Statement.cs
+++ b/csharp/src/Drivers/Apache/Hive2/HiveServer2Statement.cs
@@ -312,7 +312,7 @@ protected internal int QueryTimeoutSeconds
         public TOperationHandle? OperationHandle { get; private set; }
 
         // Keep the original Client property for internal use
-        public TCLIService.Client Client => Connection.Client;
+        public TCLIService.IAsync Client => Connection.Client;
 
         private void UpdatePollTimeIfValid(string key, string value) => PollTimeMilliseconds = !string.IsNullOrEmpty(key) && int.TryParse(value, result: out int pollTimeMilliseconds) && pollTimeMilliseconds >= 0
             ? pollTimeMilliseconds
diff --git a/csharp/src/Drivers/Apache/Hive2/ThreadSafeClient.cs b/csharp/src/Drivers/Apache/Hive2/ThreadSafeClient.cs
new file mode 100644
index 0000000000..1e0b06bbf6
--- /dev/null
+++ b/csharp/src/Drivers/Apache/Hive2/ThreadSafeClient.cs
@@ -0,0 +1,241 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements.  See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License.  You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+using System;
+using System.Threading;
+using System.Threading.Tasks;
+using Apache.Hive.Service.Rpc.Thrift;
+
+namespace Apache.Arrow.Adbc.Drivers.Apache.Hive2.Client
+{
+    /// <summary>
+    /// A thread-safe wrapper for TCLIService.IAsync client that ensures all operations
+    /// are properly synchronized to prevent concurrent access issues.
+    /// </summary>
+    internal class ThreadSafeClient : IDisposable, TCLIService.IAsync
+    {
+        private readonly TCLIService.IAsync _client;
+        private readonly SemaphoreSlim _semaphore = new SemaphoreSlim(1, 1);
+        private bool _disposed = false;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ThreadSafeClient"/> class.
+        /// </summary>
+        /// <param name="client">The TCLIService client to wrap.</param>
+        internal ThreadSafeClient(TCLIService.IAsync client)
+        {
+            _client = client ?? throw new ArgumentNullException(nameof(client));
+        }
+
+        /// <summary>
+        /// Executes a client operation in a thread-safe manner.
+        /// </summary>
+        /// <typeparam name="TResult">The type of the result.</typeparam>
+        /// <param name="operation">The operation to execute.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>A task representing the asynchronous operation with the result.</returns>
+        private async Task<TResult> ExecuteOperationAsync<TResult>(
+            Func<TCLIService.IAsync, CancellationToken, Task<TResult>> operation,
+            CancellationToken cancellationToken)
+        {
+            ThrowIfDisposed();
+            await _semaphore.WaitAsync(cancellationToken).ConfigureAwait(false);
+            try
+            {
+                return await operation(_client, cancellationToken).ConfigureAwait(false);
+            }
+            finally
+            {
+                _semaphore.Release();
+            }
+        }
+
+        #region TCLIService.IAsync Implementation
+
+        /// <inheritdoc/>
+        public Task<TOpenSessionResp> OpenSession(TOpenSessionReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.OpenSession(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TCloseSessionResp> CloseSession(TCloseSessionReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.CloseSession(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetInfoResp> GetInfo(TGetInfoReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetInfo(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TExecuteStatementResp> ExecuteStatement(TExecuteStatementReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.ExecuteStatement(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetTypeInfoResp> GetTypeInfo(TGetTypeInfoReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetTypeInfo(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetCatalogsResp> GetCatalogs(TGetCatalogsReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetCatalogs(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetSchemasResp> GetSchemas(TGetSchemasReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetSchemas(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetTablesResp> GetTables(TGetTablesReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetTables(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetTableTypesResp> GetTableTypes(TGetTableTypesReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetTableTypes(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetColumnsResp> GetColumns(TGetColumnsReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetColumns(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetFunctionsResp> GetFunctions(TGetFunctionsReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetFunctions(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetPrimaryKeysResp> GetPrimaryKeys(TGetPrimaryKeysReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetPrimaryKeys(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetCrossReferenceResp> GetCrossReference(TGetCrossReferenceReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetCrossReference(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetOperationStatusResp> GetOperationStatus(TGetOperationStatusReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetOperationStatus(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TCancelOperationResp> CancelOperation(TCancelOperationReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.CancelOperation(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TCloseOperationResp> CloseOperation(TCloseOperationReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.CloseOperation(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetResultSetMetadataResp> GetResultSetMetadata(TGetResultSetMetadataReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetResultSetMetadata(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TFetchResultsResp> FetchResults(TFetchResultsReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.FetchResults(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetDelegationTokenResp> GetDelegationToken(TGetDelegationTokenReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetDelegationToken(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TCancelDelegationTokenResp> CancelDelegationToken(TCancelDelegationTokenReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.CancelDelegationToken(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TRenewDelegationTokenResp> RenewDelegationToken(TRenewDelegationTokenReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.RenewDelegationToken(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TGetQueryIdResp> GetQueryId(TGetQueryIdReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.GetQueryId(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TSetClientInfoResp> SetClientInfo(TSetClientInfoReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.SetClientInfo(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TUploadDataResp> UploadData(TUploadDataReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.UploadData(req, token), cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task<TDownloadDataResp> DownloadData(TDownloadDataReq req, CancellationToken cancellationToken = default)
+        {
+            return ExecuteOperationAsync((client, token) => client.DownloadData(req, token), cancellationToken);
+        }
+
+        #endregion
+
+        private void ThrowIfDisposed()
+        {
+            if (_disposed)
+            {
+                throw new ObjectDisposedException(nameof(ThreadSafeClient));
+            }
+        }
+
+        /// <summary>
+        /// Disposes the resources used by the client.
+        /// </summary>
+        public void Dispose()
+        {
+            if (!_disposed)
+            {
+                _semaphore.Dispose();
+                _disposed = true;
+            }
+        }
+    }
+}
diff --git a/csharp/src/Drivers/Databricks/DatabricksConnection.cs b/csharp/src/Drivers/Databricks/DatabricksConnection.cs
index b7a26e2da7..66b55e1aab 100644
--- a/csharp/src/Drivers/Databricks/DatabricksConnection.cs
+++ b/csharp/src/Drivers/Databricks/DatabricksConnection.cs
@@ -25,11 +25,13 @@
 using System.Threading.Tasks;
 using Apache.Arrow.Adbc.Drivers.Apache;
 using Apache.Arrow.Adbc.Drivers.Apache.Hive2;
+using Apache.Arrow.Adbc.Drivers.Apache.Hive2.Client;
 using Apache.Arrow.Adbc.Drivers.Apache.Spark;
 using Apache.Arrow.Adbc.Drivers.Databricks.Auth;
 using Apache.Arrow.Adbc.Drivers.Databricks.CloudFetch;
 using Apache.Arrow.Ipc;
 using Apache.Hive.Service.Rpc.Thrift;
+using Thrift.Protocol;
 
 namespace Apache.Arrow.Adbc.Drivers.Databricks
 {
@@ -61,6 +63,11 @@ public DatabricksConnection(IReadOnlyDictionary<string, string> properties) : ba
             ValidateProperties();
         }
 
+        protected override TCLIService.IAsync CreateTCLIServiceClient(TProtocol protocol)
+        {
+            return new ThreadSafeClient(new TCLIService.Client(protocol));
+        }
+
         private void ValidateProperties()
         {
             if (Properties.TryGetValue(DatabricksParameters.ApplySSPWithQueries, out string? applySSPWithQueriesStr))