diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 80750d30..5aec7b4b 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -75,6 +75,7 @@ kotest-assertions-core = { group = "io.kotest", name = "kotest-assertions-core",
 kotest-extensions-spring = { group = "io.kotest.extensions", name = "kotest-extensions-spring", version.ref = "kotest-extensions-spring" }
 spring-boot-starter-actuator = { group = "org.springframework.boot", name = "spring-boot-starter-actuator", version.ref = "spring-boot" }
 spring-boot-starter-test = { group = "org.springframework.boot", name = "spring-boot-starter-test", version.ref = "spring-boot" }
+spring-boot-starter-websocket = { group = "org.springframework.boot", name = "spring-boot-starter-websocket", version.ref = "spring-boot" }
 kotest-extensions-testcontainers = { group = "io.kotest.extensions", name = "kotest-extensions-testcontainers", version.ref = "kotest-extensions-testcontainers" }
 testcontainers-junit-jupiter = { group = "org.testcontainers", name = "junit-jupiter", version.ref = "testcontainers" }
 
diff --git a/idle-application/src/main/kotlin/com/swm/idle/application/chat/domain/ChatMessageService.kt b/idle-application/src/main/kotlin/com/swm/idle/application/chat/domain/ChatMessageService.kt
new file mode 100644
index 00000000..c2f7c921
--- /dev/null
+++ b/idle-application/src/main/kotlin/com/swm/idle/application/chat/domain/ChatMessageService.kt
@@ -0,0 +1,20 @@
+package com.swm.idle.application.chat.domain
+
+import com.swm.idle.domain.chat.entity.jpa.ChatMessage
+import com.swm.idle.domain.chat.enums.SenderType
+import org.springframework.stereotype.Service
+import java.util.*
+
+@Service
+class ChatMessageService {
+
+    fun createByUser(roomId: UUID, userId: UUID, contents: List<ChatMessage.Content>): ChatMessage {
+        return ChatMessage(
+            roomId = roomId,
+            senderId = userId,
+            senderType = SenderType.USER,
+            contents = contents
+        )
+    }
+
+}
diff --git a/idle-application/src/main/kotlin/com/swm/idle/application/chat/facade/ChatMessageFacadeService.kt b/idle-application/src/main/kotlin/com/swm/idle/application/chat/facade/ChatMessageFacadeService.kt
new file mode 100644
index 00000000..5d48e641
--- /dev/null
+++ b/idle-application/src/main/kotlin/com/swm/idle/application/chat/facade/ChatMessageFacadeService.kt
@@ -0,0 +1,33 @@
+package com.swm.idle.application.chat.facade
+
+import com.swm.idle.application.chat.domain.ChatMessageService
+import com.swm.idle.domain.chat.entity.jpa.ChatMessage
+import com.swm.idle.domain.chat.event.ChatMessageRedisPublisher
+import org.springframework.stereotype.Service
+import java.util.*
+
+@Service
+class ChatMessageFacadeService(
+    private val chatMessageRedisPublisher: ChatMessageRedisPublisher,
+    private val chatMessageService: ChatMessageService,
+) {
+
+    fun sendTextMessage(
+        roomId: UUID,
+        senderId: UUID,
+        contents: List<ChatMessage.Content>,
+    ) {
+        chatMessageService.createByUser(
+            roomId = roomId,
+            userId = senderId,
+            contents = contents,
+        ).also {
+            chatMessageRedisPublisher.publish(it)
+        }
+    }
+
+    fun saveMessage(chatMessage: ChatMessage) {
+        // TODO : 메세지 저장 로직 구현
+    }
+
+}
diff --git a/idle-application/src/main/kotlin/com/swm/idle/application/chat/facade/ChatRoomFacadeService.kt b/idle-application/src/main/kotlin/com/swm/idle/application/chat/facade/ChatRoomFacadeService.kt
new file mode 100644
index 00000000..29c73dbe
--- /dev/null
+++ b/idle-application/src/main/kotlin/com/swm/idle/application/chat/facade/ChatRoomFacadeService.kt
@@ -0,0 +1,7 @@
+package com.swm.idle.application.chat.facade
+
+import org.springframework.stereotype.Service
+
+@Service
+class ChatRoomFacadeService {
+}
diff --git a/idle-domain/src/main/kotlin/com/swm/idle/domain/chat/config/ChatMessageRedisConfig.kt b/idle-domain/src/main/kotlin/com/swm/idle/domain/chat/config/ChatMessageRedisConfig.kt
new file mode 100644
index 00000000..b77637f4
--- /dev/null
+++ b/idle-domain/src/main/kotlin/com/swm/idle/domain/chat/config/ChatMessageRedisConfig.kt
@@ -0,0 +1,41 @@
+package com.swm.idle.domain.chat.config
+
+import com.swm.idle.domain.chat.event.ChatMessageRedisConsumer
+import org.springframework.context.annotation.Bean
+import org.springframework.context.annotation.Configuration
+import org.springframework.data.redis.connection.RedisConnectionFactory
+import org.springframework.data.redis.listener.ChannelTopic
+import org.springframework.data.redis.listener.RedisMessageListenerContainer
+import org.springframework.data.redis.listener.adapter.MessageListenerAdapter
+
+@Configuration
+class ChatMessageRedisConfig {
+
+    @Bean
+    fun redisListenerContainer(
+        connectionFactory: RedisConnectionFactory,
+        messageListenerAdapter: MessageListenerAdapter,
+    ): RedisMessageListenerContainer {
+        val container = RedisMessageListenerContainer()
+        container.setConnectionFactory(connectionFactory)
+        container.addMessageListener(messageListenerAdapter, chatChannelTopic())
+        return container
+    }
+
+    @Bean
+    fun messageListenerAdapter(chatMessageRedisConsumer: ChatMessageRedisConsumer): MessageListenerAdapter {
+        return MessageListenerAdapter(chatMessageRedisConsumer)
+    }
+
+    @Bean
+    fun chatChannelTopic(): ChannelTopic {
+        return ChannelTopic(CHAT_MESSAGE)
+    }
+
+    companion object {
+
+        const val CHAT_MESSAGE = "chat_message"
+
+    }
+
+}
diff --git a/idle-domain/src/main/kotlin/com/swm/idle/domain/chat/entity/jpa/ChatMessage.kt b/idle-domain/src/main/kotlin/com/swm/idle/domain/chat/entity/jpa/ChatMessage.kt
index e4d4ef35..4120be0e 100644
--- a/idle-domain/src/main/kotlin/com/swm/idle/domain/chat/entity/jpa/ChatMessage.kt
+++ b/idle-domain/src/main/kotlin/com/swm/idle/domain/chat/entity/jpa/ChatMessage.kt
@@ -2,7 +2,6 @@ package com.swm.idle.domain.chat.entity.jpa
 
 import com.swm.idle.domain.chat.enums.ContentType
 import com.swm.idle.domain.chat.enums.SenderType
-//import com.swm.idle.domain.chat.vo.Content
 import com.swm.idle.domain.common.entity.BaseEntity
 import jakarta.persistence.Column
 import jakarta.persistence.Entity
@@ -43,6 +42,12 @@ class ChatMessage(
     data class Content(
         val type: ContentType,
         val value: String,
-    )
+    ) {
+
+        init {
+            require(value.isNotBlank()) { "채팅 메세지는 최소 1자 이상 입력해 주셔야 합니다." }
+            require(value.length <= 500) { "채팅 메세지는 500자를 초과할 수 없습니다." }
+        }
+    }
 
 }
diff --git a/idle-domain/src/main/kotlin/com/swm/idle/domain/chat/event/ChatMessageRedisConsumer.kt b/idle-domain/src/main/kotlin/com/swm/idle/domain/chat/event/ChatMessageRedisConsumer.kt
new file mode 100644
index 00000000..9c765bb9
--- /dev/null
+++ b/idle-domain/src/main/kotlin/com/swm/idle/domain/chat/event/ChatMessageRedisConsumer.kt
@@ -0,0 +1,30 @@
+package com.swm.idle.domain.chat.event
+
+import com.fasterxml.jackson.databind.ObjectMapper
+import com.fasterxml.jackson.module.kotlin.readValue
+import com.swm.idle.domain.chat.entity.jpa.ChatMessage
+import io.github.oshai.kotlinlogging.KotlinLogging
+import org.springframework.context.ApplicationEventPublisher
+import org.springframework.data.redis.connection.Message
+import org.springframework.data.redis.connection.MessageListener
+import org.springframework.stereotype.Component
+
+@Component
+class ChatMessageRedisConsumer(
+    private val applicationEventPublisher: ApplicationEventPublisher,
+    private val objectMapper: ObjectMapper,
+) : MessageListener {
+
+    val logger = KotlinLogging.logger {}
+
+    override fun onMessage(
+        message: Message,
+        pattern: ByteArray?,
+    ) {
+        logger.debug { "Received message: $message" }
+
+        objectMapper.readValue<ChatMessage>(message.body)
+            .also { applicationEventPublisher.publishEvent(it) }
+    }
+
+}
diff --git a/idle-domain/src/main/kotlin/com/swm/idle/domain/chat/event/ChatMessageRedisPublisher.kt b/idle-domain/src/main/kotlin/com/swm/idle/domain/chat/event/ChatMessageRedisPublisher.kt
new file mode 100644
index 00000000..b8a6616f
--- /dev/null
+++ b/idle-domain/src/main/kotlin/com/swm/idle/domain/chat/event/ChatMessageRedisPublisher.kt
@@ -0,0 +1,22 @@
+package com.swm.idle.domain.chat.event
+
+import com.swm.idle.domain.chat.config.ChatMessageRedisConfig
+import com.swm.idle.domain.chat.entity.jpa.ChatMessage
+import io.github.oshai.kotlinlogging.KotlinLogging
+import org.springframework.data.redis.core.RedisTemplate
+import org.springframework.stereotype.Component
+
+@Component
+class ChatMessageRedisPublisher(
+    private val redisTemplate: RedisTemplate<String, Any>,
+) {
+
+    private val logger = KotlinLogging.logger {}
+
+    fun publish(chatMessage: ChatMessage) {
+        logger.info { "RedisPublisher 도달 " }
+
+        redisTemplate.convertAndSend(ChatMessageRedisConfig.CHAT_MESSAGE, chatMessage)
+    }
+
+}
diff --git a/idle-domain/src/main/kotlin/com/swm/idle/domain/common/config/RedisConfig.kt b/idle-domain/src/main/kotlin/com/swm/idle/domain/common/config/RedisConfig.kt
index 25c63038..580298af 100644
--- a/idle-domain/src/main/kotlin/com/swm/idle/domain/common/config/RedisConfig.kt
+++ b/idle-domain/src/main/kotlin/com/swm/idle/domain/common/config/RedisConfig.kt
@@ -1,5 +1,9 @@
 package com.swm.idle.domain.common.config
 
+import com.fasterxml.jackson.core.json.JsonReadFeature
+import com.fasterxml.jackson.databind.ObjectMapper
+import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule
+import com.fasterxml.jackson.module.kotlin.KotlinModule
 import com.swm.idle.domain.common.properties.RedisProperties
 import org.springframework.boot.context.properties.EnableConfigurationProperties
 import org.springframework.context.annotation.Bean
@@ -10,6 +14,8 @@ import org.springframework.data.redis.connection.RedisStandaloneConfiguration
 import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory
 import org.springframework.data.redis.core.RedisTemplate
 import org.springframework.data.redis.repository.configuration.EnableRedisRepositories
+import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer
+import org.springframework.data.redis.serializer.StringRedisSerializer
 
 @Configuration
 @EnableConfigurationProperties(RedisProperties::class)
@@ -30,10 +36,22 @@ class RedisConfig(
     }
 
     @Bean
-    fun redisTemplate(redisConnectionFactory: RedisConnectionFactory?): RedisTemplate<*, *> {
-        val template = RedisTemplate<ByteArray, ByteArray>()
-        template.connectionFactory = redisConnectionFactory
-        return template
+    fun redisTemplate(redisConnectionFactory: RedisConnectionFactory?): RedisTemplate<String, Any> {
+        val serializer = GenericJackson2JsonRedisSerializer(objectMapper)
+
+        return RedisTemplate<String, Any>().apply {
+            connectionFactory = redisConnectionFactory!!
+            keySerializer = StringRedisSerializer()
+            valueSerializer = serializer
+            hashKeySerializer = StringRedisSerializer()
+            hashValueSerializer = serializer
+        }
+    }
+
+    private val objectMapper = ObjectMapper().apply {
+        registerModule(KotlinModule.Builder().build())
+        registerModule(JavaTimeModule())
+        enable(JsonReadFeature.ALLOW_UNESCAPED_CONTROL_CHARS.mappedFeature())
     }
 
 }
diff --git a/idle-presentation/build.gradle.kts b/idle-presentation/build.gradle.kts
index 24e97e3a..db5712ab 100644
--- a/idle-presentation/build.gradle.kts
+++ b/idle-presentation/build.gradle.kts
@@ -13,6 +13,7 @@ dependencies {
     implementation(project(":idle-infrastructure:monitoring"))
 
     implementation(libs.spring.boot.starter.web)
+    implementation(libs.spring.boot.starter.websocket)
     implementation(libs.spring.boot.starter.data.jpa)
     implementation(libs.springdoc.openapi.starter.webmvc.ui)
 
diff --git a/idle-presentation/src/main/kotlin/com/swm/idle/presentation/chat/config/WebSocketConfig.kt b/idle-presentation/src/main/kotlin/com/swm/idle/presentation/chat/config/WebSocketConfig.kt
new file mode 100644
index 00000000..79dc4da2
--- /dev/null
+++ b/idle-presentation/src/main/kotlin/com/swm/idle/presentation/chat/config/WebSocketConfig.kt
@@ -0,0 +1,24 @@
+package com.swm.idle.presentation.chat.config
+
+import org.springframework.context.annotation.Configuration
+import org.springframework.messaging.simp.config.MessageBrokerRegistry
+import org.springframework.web.socket.config.annotation.EnableWebSocketMessageBroker
+import org.springframework.web.socket.config.annotation.StompEndpointRegistry
+import org.springframework.web.socket.config.annotation.WebSocketMessageBrokerConfigurer
+
+@Configuration
+@EnableWebSocketMessageBroker
+class WebSocketConfig : WebSocketMessageBrokerConfigurer {
+
+    override fun registerStompEndpoints(registry: StompEndpointRegistry) {
+        registry
+            .addEndpoint("/websocket")
+            .setAllowedOriginPatterns("*")
+    }
+
+    override fun configureMessageBroker(registry: MessageBrokerRegistry) {
+        registry.enableSimpleBroker("/topic")
+        registry.setApplicationDestinationPrefixes("/app")
+    }
+
+}
diff --git a/idle-presentation/src/main/kotlin/com/swm/idle/presentation/chat/controller/ChatMessageHandler.kt b/idle-presentation/src/main/kotlin/com/swm/idle/presentation/chat/controller/ChatMessageHandler.kt
new file mode 100644
index 00000000..9f925a96
--- /dev/null
+++ b/idle-presentation/src/main/kotlin/com/swm/idle/presentation/chat/controller/ChatMessageHandler.kt
@@ -0,0 +1,30 @@
+package com.swm.idle.presentation.chat.controller
+
+import com.swm.idle.application.chat.facade.ChatMessageFacadeService
+import com.swm.idle.domain.chat.entity.jpa.ChatMessage
+import io.github.oshai.kotlinlogging.KotlinLogging
+import org.springframework.context.event.EventListener
+import org.springframework.messaging.simp.SimpMessageSendingOperations
+import org.springframework.stereotype.Controller
+
+@Controller
+class ChatMessageHandler(
+    private val simpMessageSendingOperations: SimpMessageSendingOperations,
+    private val chatMessageFacadeService: ChatMessageFacadeService,
+) {
+
+    private val logger = KotlinLogging.logger { }
+
+    @EventListener
+    fun handleChatMessage(chatMessage: ChatMessage) {
+        logger.info { "Handler까지 도달 " }
+
+        simpMessageSendingOperations.convertAndSend(
+            "/topic/chat-rooms/${chatMessage.roomId}",
+            chatMessage
+        )
+
+        chatMessageFacadeService.saveMessage(chatMessage)
+    }
+
+}
diff --git a/idle-presentation/src/main/kotlin/com/swm/idle/presentation/chat/controller/ChatWebSocketController.kt b/idle-presentation/src/main/kotlin/com/swm/idle/presentation/chat/controller/ChatWebSocketController.kt
new file mode 100644
index 00000000..14b0bf32
--- /dev/null
+++ b/idle-presentation/src/main/kotlin/com/swm/idle/presentation/chat/controller/ChatWebSocketController.kt
@@ -0,0 +1,30 @@
+package com.swm.idle.presentation.chat.controller
+
+import com.swm.idle.application.chat.facade.ChatMessageFacadeService
+import com.swm.idle.support.common.uuid.UuidCreator
+import com.swm.idle.support.transfer.chat.SendChatMessageRequest
+import org.springframework.messaging.handler.annotation.DestinationVariable
+import org.springframework.messaging.handler.annotation.MessageMapping
+import org.springframework.messaging.handler.annotation.SendTo
+import org.springframework.stereotype.Controller
+import java.util.*
+
+@Controller
+class ChatWebSocketController(
+    private val chatMessageService: ChatMessageFacadeService,
+) {
+
+    @MessageMapping("/chat-rooms/{roomId}")
+    @SendTo("/topic/chat-rooms/{roomId}")
+    fun sendTextMessage(
+        @DestinationVariable roomId: UUID,
+        request: SendChatMessageRequest,
+    ) {
+        chatMessageService.sendTextMessage(
+            roomId = roomId,
+            senderId = UuidCreator.create(), // TODO: 토큰 인증 구현
+            contents = request.contents,
+        )
+    }
+
+}
diff --git a/idle-support/transfer/src/main/kotlin/com/swm/idle/support/transfer/chat/SendChatMessageRequest.kt b/idle-support/transfer/src/main/kotlin/com/swm/idle/support/transfer/chat/SendChatMessageRequest.kt
new file mode 100644
index 00000000..fabe0408
--- /dev/null
+++ b/idle-support/transfer/src/main/kotlin/com/swm/idle/support/transfer/chat/SendChatMessageRequest.kt
@@ -0,0 +1,7 @@
+package com.swm.idle.support.transfer.chat
+
+import com.swm.idle.domain.chat.entity.jpa.ChatMessage
+
+data class SendChatMessageRequest(
+    val contents: List<ChatMessage.Content>,
+)