diff --git a/presentation/src/main/java/com/nexters/boolti/presentation/extension/LocalDateTime.kt b/presentation/src/main/java/com/nexters/boolti/presentation/extension/LocalDateTime.kt
index d456d776..652f1f45 100644
--- a/presentation/src/main/java/com/nexters/boolti/presentation/extension/LocalDateTime.kt
+++ b/presentation/src/main/java/com/nexters/boolti/presentation/extension/LocalDateTime.kt
@@ -2,9 +2,7 @@ package com.nexters.boolti.presentation.extension
 
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.res.stringArrayResource
-import androidx.compose.ui.res.stringResource
 import com.nexters.boolti.presentation.R
-import java.time.Duration
 import java.time.LocalDate
 import java.time.LocalDateTime
 import java.time.format.DateTimeFormatter
@@ -38,19 +36,4 @@ val LocalDateTime.dDay: Long
     get() = run {
         val today = LocalDate.now()
         ChronoUnit.DAYS.between(today, toLocalDate())
-    }
-
-val LocalDateTime.countDownString: String
-    @Composable
-    get() = run {
-        val now = LocalDateTime.now()
-
-        val duration = Duration.between(now, this)
-
-        val days = duration.toDays()
-        val hours = duration.toHours() % 24
-        val minutes = duration.toMinutes() % 60
-
-        stringResource(id = R.string.ticketing_button_ticket_countdown, days) +
-                " ${hours.toString().padStart(2, '0')}:${minutes.toString().padStart(2, '0')}"
     }
\ No newline at end of file
diff --git a/presentation/src/main/java/com/nexters/boolti/presentation/screen/showdetail/ShowDetailButtons.kt b/presentation/src/main/java/com/nexters/boolti/presentation/screen/showdetail/ShowDetailButtons.kt
index 66cbe223..aba65ba2 100644
--- a/presentation/src/main/java/com/nexters/boolti/presentation/screen/showdetail/ShowDetailButtons.kt
+++ b/presentation/src/main/java/com/nexters/boolti/presentation/screen/showdetail/ShowDetailButtons.kt
@@ -21,11 +21,11 @@ import com.nexters.boolti.domain.model.ShowState
 import com.nexters.boolti.presentation.R
 import com.nexters.boolti.presentation.component.MainButton
 import com.nexters.boolti.presentation.component.MainButtonDefaults
-import com.nexters.boolti.presentation.extension.countDownString
 import com.nexters.boolti.presentation.theme.BooltiTheme
 import com.nexters.boolti.presentation.theme.Grey50
 import com.nexters.boolti.presentation.theme.Grey80
 import com.nexters.boolti.presentation.theme.marginHorizontal
+import java.time.Duration
 import java.time.LocalDateTime
 
 @Composable
@@ -137,4 +137,19 @@ fun ShowDetailButtonsBeforeTicketingPreview() {
             onGiftClicked = {}
         )
     }
-}
\ No newline at end of file
+}
+
+private val LocalDateTime.countDownString: String
+    @Composable
+    get() = run {
+        val now = LocalDateTime.now()
+
+        val duration = Duration.between(now, this)
+
+        val days = duration.toDays()
+        val hours = duration.toHours() % 24
+        val minutes = duration.toMinutes() % 60
+
+        stringResource(id = R.string.ticketing_button_ticket_countdown, days) +
+                " ${hours.toString().padStart(2, '0')}:${minutes.toString().padStart(2, '0')}"
+    }
\ No newline at end of file
diff --git a/presentation/src/main/java/com/nexters/boolti/presentation/screen/showdetail/ShowDetailScreen.kt b/presentation/src/main/java/com/nexters/boolti/presentation/screen/showdetail/ShowDetailScreen.kt
index 19963fb1..587e0f53 100644
--- a/presentation/src/main/java/com/nexters/boolti/presentation/screen/showdetail/ShowDetailScreen.kt
+++ b/presentation/src/main/java/com/nexters/boolti/presentation/screen/showdetail/ShowDetailScreen.kt
@@ -62,6 +62,7 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.res.vectorResource
 import androidx.compose.ui.text.AnnotatedString
 import androidx.compose.ui.text.style.TextOverflow
+import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.dp
 import androidx.hilt.navigation.compose.hiltViewModel
@@ -81,18 +82,23 @@ import com.nexters.boolti.presentation.extension.showDateTimeString
 import com.nexters.boolti.presentation.screen.LocalSnackbarController
 import com.nexters.boolti.presentation.screen.ticketing.ChooseTicketBottomSheet
 import com.nexters.boolti.presentation.screen.ticketing.TicketBottomSheetType
+import com.nexters.boolti.presentation.theme.BooltiTheme
+import com.nexters.boolti.presentation.theme.Grey05
 import com.nexters.boolti.presentation.theme.Grey20
 import com.nexters.boolti.presentation.theme.Grey30
 import com.nexters.boolti.presentation.theme.Grey50
 import com.nexters.boolti.presentation.theme.Grey70
 import com.nexters.boolti.presentation.theme.Grey80
 import com.nexters.boolti.presentation.theme.Grey85
+import com.nexters.boolti.presentation.theme.Grey90
 import com.nexters.boolti.presentation.theme.marginHorizontal
 import com.nexters.boolti.presentation.theme.point2
 import com.nexters.boolti.presentation.theme.point3
 import com.nexters.boolti.presentation.util.UrlParser
 import kotlinx.coroutines.launch
 import timber.log.Timber
+import java.time.Duration
+import java.time.LocalDateTime
 import kotlin.math.ceil
 
 @Composable
@@ -172,6 +178,12 @@ fun ShowDetailScreen(
             LazyColumn(
                 modifier = Modifier,
             ) {
+                item {
+                    CountDownBanner(
+                        uiState.showDetail.salesEndDate.plusDays(1).atStartOfDay().minusMinutes(1)
+                    )
+                }
+
                 item {
                     Poster(
                         modifier = modifier.fillMaxWidth(),
@@ -771,3 +783,48 @@ private fun Cast(
 private fun Divider(modifier: Modifier = Modifier) {
     HorizontalDivider(modifier = modifier, color = Grey85)
 }
+
+@Composable
+private fun CountDownBanner(deadlineDateTime: LocalDateTime) {
+    Box(
+        modifier = Modifier
+            .height(40.dp)
+            .fillMaxWidth()
+            .background(Grey05),
+        contentAlignment = Alignment.Center
+    ) {
+        Text(
+            text = deadlineDateTime.countDownString,
+            style = MaterialTheme.typography.titleLarge.copy(color = Grey90)
+        )
+    }
+}
+
+private val LocalDateTime.countDownString: String
+    @Composable
+    get() = run {
+        val now = LocalDateTime.now()
+
+        val duration = Duration.between(now, this)
+        val hours = duration.toHours() % 24
+        val minutes = duration.toMinutes() % 60
+        val seconds = duration.seconds % 60
+
+        stringResource(id = R.string.show_ticketing_deadline_countdown) + " " +
+                "${hours.toString().padStart(2, '0')}:" +
+                "${minutes.toString().padStart(2, '0')}:" +
+                seconds.toString().padStart(2, '0')
+    }
+
+@Preview
+@Composable
+private fun CountDownBannerPreview() {
+    BooltiTheme {
+        CountDownBanner(
+            deadlineDateTime = LocalDateTime.now()
+                .plusHours(0)
+                .plusMinutes(5)
+                .plusSeconds(12)
+        )
+    }
+}
\ No newline at end of file
diff --git a/presentation/src/main/res/values/strings.xml b/presentation/src/main/res/values/strings.xml
index 42c5e0c1..a5f24514 100644
--- a/presentation/src/main/res/values/strings.xml
+++ b/presentation/src/main/res/values/strings.xml
@@ -221,6 +221,7 @@
     <string name="show_tab_info">공연 정보</string>
     <string name="show_tab_cast">출연진</string>
     <string name="show_sold_ticket_count">%d매 판매 완료</string>
+    <string name="show_ticketing_deadline_countdown">🔥 판매 종료까지</string>
     <string name="empty_cast_title">COMING SOON</string>
     <string name="empty_cast_desc">조금만 기다려주세요!</string>
     <string name="show_share_format">