diff --git a/command.ts b/command.ts
index 7565c87c..b0d48938 100644
--- a/command.ts
+++ b/command.ts
@@ -37,6 +37,7 @@ import type {
   XReadOpts,
   XReadReply,
 } from "./stream.ts";
+import type { RedisMonitor } from "./monitor.ts";
 
 export type ACLLogMode = "RESET";
 type BitopOperation = "AND" | "OR" | "XOR" | "NOT";
@@ -1287,7 +1288,7 @@ XRANGE somestream - +
   moduleList(): Promise<BulkString[]>;
   moduleLoad(path: string, ...args: string[]): Promise<SimpleString>;
   moduleUnload(name: string): Promise<SimpleString>;
-  monitor(): void;
+  monitor(): Promise<RedisMonitor>;
   replicaof(host: string, port: number): Promise<SimpleString>;
   replicaofNoOne(): Promise<SimpleString>;
   role(): Promise<RoleReply>;
diff --git a/connection.ts b/connection.ts
index 68b6b08d..2699f12b 100644
--- a/connection.ts
+++ b/connection.ts
@@ -40,6 +40,7 @@ export interface Connection extends TypedEventTarget<ConnectionEventMap> {
   close(): void;
   connect(): Promise<void>;
   reconnect(): Promise<void>;
+  duplicate(): RedisConnection;
   sendCommand(
     command: string,
     args?: Array<RedisValue>,
@@ -139,6 +140,10 @@ export class RedisConnection
     this.backoff = options.backoff ?? exponentialBackoff();
   }
 
+  duplicate(): RedisConnection {
+    return new RedisConnection(this.hostname, this.port, this.options);
+  }
+
   private async authenticate(
     username: string | undefined,
     password: string,
diff --git a/mod.ts b/mod.ts
index 602c9697..1b2c1fd4 100644
--- a/mod.ts
+++ b/mod.ts
@@ -83,6 +83,7 @@ export type {
   SimpleString,
 } from "./protocol/shared/types.ts";
 export type { RedisPubSubMessage, RedisSubscription } from "./pubsub.ts";
+export type { RedisMonitor, RedisMonitorLog } from "./monitor.ts";
 export type { Redis, RedisConnectOptions } from "./redis.ts";
 export type {
   StartEndCount,
diff --git a/monitor.ts b/monitor.ts
new file mode 100644
index 00000000..a20c444b
--- /dev/null
+++ b/monitor.ts
@@ -0,0 +1,83 @@
+import type { CommandExecutor } from "./executor.ts";
+import { isRetriableError } from "./errors.ts";
+import { kUnstableReadReply } from "./internal/symbols.ts";
+
+export interface RedisMonitorLog {
+  timestamp: string;
+  args: string[];
+  source: string;
+  database: string;
+}
+
+export interface RedisMonitor {
+  readonly isConnected: boolean;
+  readonly isClosed: boolean;
+  receive(): AsyncIterableIterator<RedisMonitorLog>;
+  close(): void;
+}
+
+export class RedisMonitorImpl implements RedisMonitor {
+  get isConnected(): boolean {
+    return this.executor.connection.isConnected;
+  }
+
+  get isClosed(): boolean {
+    return this.executor.connection.isClosed;
+  }
+
+  constructor(private executor: CommandExecutor) {}
+
+  receive(): AsyncIterableIterator<RedisMonitorLog> {
+    return this.#receive();
+  }
+
+  /**
+   * Non-standard return value. Dumps the received commands in an infinite flow.
+   * @see https://redis.io/docs/latest/commands/monitor
+   */
+  async *#receive(): AsyncIterableIterator<RedisMonitorLog> {
+    let forceReconnect = false;
+    const connection = this.executor.connection;
+    while (this.isConnected) {
+      try {
+        let reply: string;
+        try {
+          reply = await connection[kUnstableReadReply]() as typeof reply;
+        } catch (err) {
+          if (this.isClosed) {
+            // Connection already closed by the user.
+            break;
+          }
+          throw err; // Connection may have been unintentionally closed.
+        }
+
+        // Reply example: 1735135615.9063666 [0 127.0.0.1:52848] "XRANGE" "foo" "-" "+" "COUNT" "3"
+        const len = reply.indexOf(" ");
+        const timestamp = reply.slice(0, len);
+        const argIndex = reply.indexOf('"');
+        const args = reply
+          .slice(argIndex + 1, -1)
+          .split('" "')
+          .map((elem) => elem.replace(/\\"/g, '"'));
+        const [database, source] = reply.slice(len + 2, argIndex - 2).split(
+          " ",
+        );
+
+        yield { timestamp, args, source, database };
+      } catch (error) {
+        if (isRetriableError(error)) {
+          forceReconnect = true;
+        } else throw error;
+      } finally {
+        if ((!this.isClosed && !this.isConnected) || forceReconnect) {
+          forceReconnect = false;
+          await connection.reconnect();
+        }
+      }
+    }
+  }
+
+  close() {
+    this.executor.connection.close();
+  }
+}
diff --git a/redis.ts b/redis.ts
index 64dba1d5..757b728f 100644
--- a/redis.ts
+++ b/redis.ts
@@ -104,6 +104,7 @@ import {
   rawstr,
   xidstr,
 } from "./stream.ts";
+import { RedisMonitorImpl } from "./monitor.ts";
 
 const binaryCommandOptions = {
   returnUint8Arrays: true,
@@ -1116,8 +1117,13 @@ class RedisImpl implements Redis {
     return this.execStatusReply("MODULE", "UNLOAD", name);
   }
 
-  monitor() {
-    throw new Error("not supported yet");
+  async monitor() {
+    const connection = this.executor.connection.duplicate();
+    await connection.connect();
+    const executor = new DefaultExecutor(connection);
+    await executor.sendCommand("MONITOR", [], { inline: true });
+
+    return new RedisMonitorImpl(executor);
   }
 
   move(key: string, db: string) {