diff --git a/graphql/schema/types/scene-marker.graphql b/graphql/schema/types/scene-marker.graphql
index 8b995c9d507..a8ee88d4ec9 100644
--- a/graphql/schema/types/scene-marker.graphql
+++ b/graphql/schema/types/scene-marker.graphql
@@ -3,6 +3,7 @@ type SceneMarker {
   scene: Scene!
   title: String!
   seconds: Float!
+  end_seconds: Float!
   primary_tag: Tag!
   tags: [Tag!]!
   created_at: Time!
@@ -19,6 +20,7 @@ type SceneMarker {
 input SceneMarkerCreateInput {
   title: String!
   seconds: Float!
+  end_seconds: Float
   scene_id: ID!
   primary_tag_id: ID!
   tag_ids: [ID!]
@@ -28,6 +30,7 @@ input SceneMarkerUpdateInput {
   id: ID!
   title: String
   seconds: Float
+  end_seconds: Float
   scene_id: ID
   primary_tag_id: ID
   tag_ids: [ID!]
diff --git a/internal/api/resolver_mutation_scene.go b/internal/api/resolver_mutation_scene.go
index ca99dafc150..84aca7175b0 100644
--- a/internal/api/resolver_mutation_scene.go
+++ b/internal/api/resolver_mutation_scene.go
@@ -655,6 +655,16 @@ func (r *mutationResolver) SceneMarkerCreate(ctx context.Context, input SceneMar
 	newMarker.PrimaryTagID = primaryTagID
 	newMarker.SceneID = sceneID
 
+	if input.EndSeconds != nil {
+		newMarker.EndSeconds = *input.EndSeconds
+		// Validate that end_seconds is not less than seconds when it's not -1
+		if newMarker.EndSeconds != -1 && newMarker.EndSeconds < newMarker.Seconds {
+			return nil, fmt.Errorf("end_seconds (%f) must be greater than or equal to seconds (%f)", newMarker.EndSeconds, newMarker.Seconds)
+		}
+	} else {
+		newMarker.EndSeconds = -1
+	}
+
 	tagIDs, err := stringslice.StringSliceToIntSlice(input.TagIds)
 	if err != nil {
 		return nil, fmt.Errorf("converting tag ids: %w", err)
@@ -695,6 +705,9 @@ func (r *mutationResolver) SceneMarkerUpdate(ctx context.Context, input SceneMar
 
 	updatedMarker.Title = translator.optionalString(input.Title, "title")
 	updatedMarker.Seconds = translator.optionalFloat64(input.Seconds, "seconds")
+	if input.EndSeconds != nil {
+		updatedMarker.EndSeconds = translator.optionalFloat64(input.EndSeconds, "end_seconds")
+	}
 	updatedMarker.SceneID, err = translator.optionalIntFromString(input.SceneID, "scene_id")
 	if err != nil {
 		return nil, fmt.Errorf("converting scene id: %w", err)
@@ -735,6 +748,19 @@ func (r *mutationResolver) SceneMarkerUpdate(ctx context.Context, input SceneMar
 			return fmt.Errorf("scene marker with id %d not found", markerID)
 		}
 
+		// Validate end_seconds
+		newSeconds := existingMarker.Seconds
+		if updatedMarker.Seconds.Set {
+			newSeconds = updatedMarker.Seconds.Value
+		}
+		newEndSeconds := existingMarker.EndSeconds
+		if updatedMarker.EndSeconds.Set {
+			newEndSeconds = updatedMarker.EndSeconds.Value
+		}
+		if newEndSeconds != -1 && newEndSeconds < newSeconds {
+			return fmt.Errorf("end_seconds (%f) must be greater than or equal to seconds (%f)", newEndSeconds, newSeconds)
+		}
+
 		newMarker, err := qb.UpdatePartial(ctx, markerID, updatedMarker)
 		if err != nil {
 			return err
@@ -749,7 +775,7 @@ func (r *mutationResolver) SceneMarkerUpdate(ctx context.Context, input SceneMar
 		}
 
 		// remove the marker preview if the scene changed or if the timestamp was changed
-		if existingMarker.SceneID != newMarker.SceneID || existingMarker.Seconds != newMarker.Seconds {
+		if existingMarker.SceneID != newMarker.SceneID || existingMarker.Seconds != newMarker.Seconds || existingMarker.EndSeconds != newMarker.EndSeconds {
 			seconds := int(existingMarker.Seconds)
 			if err := fileDeleter.MarkMarkerFiles(existingScene, seconds); err != nil {
 				return err
diff --git a/pkg/models/model_scene_marker.go b/pkg/models/model_scene_marker.go
index df77afecd77..b5951256072 100644
--- a/pkg/models/model_scene_marker.go
+++ b/pkg/models/model_scene_marker.go
@@ -8,6 +8,7 @@ type SceneMarker struct {
 	ID           int       `json:"id"`
 	Title        string    `json:"title"`
 	Seconds      float64   `json:"seconds"`
+	EndSeconds   float64   `json:"end_seconds"`
 	PrimaryTagID int       `json:"primary_tag_id"`
 	SceneID      int       `json:"scene_id"`
 	CreatedAt    time.Time `json:"created_at"`
@@ -27,6 +28,7 @@ func NewSceneMarker() SceneMarker {
 type SceneMarkerPartial struct {
 	Title        OptionalString
 	Seconds      OptionalFloat64
+	EndSeconds   OptionalFloat64
 	PrimaryTagID OptionalInt
 	SceneID      OptionalInt
 	CreatedAt    OptionalTime
diff --git a/pkg/sqlite/database.go b/pkg/sqlite/database.go
index eed335f0973..0510d7baf26 100644
--- a/pkg/sqlite/database.go
+++ b/pkg/sqlite/database.go
@@ -34,7 +34,7 @@ const (
 	cacheSizeEnv = "STASH_SQLITE_CACHE_SIZE"
 )
 
-var appSchemaVersion uint = 67
+var appSchemaVersion uint = 68
 
 //go:embed migrations/*.sql
 var migrationsBox embed.FS
diff --git a/pkg/sqlite/migrations/68_markers_end.up.sql b/pkg/sqlite/migrations/68_markers_end.up.sql
new file mode 100644
index 00000000000..87745e54ed7
--- /dev/null
+++ b/pkg/sqlite/migrations/68_markers_end.up.sql
@@ -0,0 +1 @@
+ALTER TABLE scene_markers ADD COLUMN end_seconds FLOAT NOT NULL DEFAULT -1;
\ No newline at end of file
diff --git a/pkg/sqlite/scene_marker.go b/pkg/sqlite/scene_marker.go
index 87a849d2084..8195526b795 100644
--- a/pkg/sqlite/scene_marker.go
+++ b/pkg/sqlite/scene_marker.go
@@ -31,12 +31,14 @@ type sceneMarkerRow struct {
 	SceneID      int       `db:"scene_id"`
 	CreatedAt    Timestamp `db:"created_at"`
 	UpdatedAt    Timestamp `db:"updated_at"`
+	EndSeconds   float64   `db:"end_seconds"`
 }
 
 func (r *sceneMarkerRow) fromSceneMarker(o models.SceneMarker) {
 	r.ID = o.ID
 	r.Title = o.Title
 	r.Seconds = o.Seconds
+	r.EndSeconds = o.EndSeconds
 	r.PrimaryTagID = o.PrimaryTagID
 	r.SceneID = o.SceneID
 	r.CreatedAt = Timestamp{Timestamp: o.CreatedAt}
@@ -48,6 +50,7 @@ func (r *sceneMarkerRow) resolve() *models.SceneMarker {
 		ID:           r.ID,
 		Title:        r.Title,
 		Seconds:      r.Seconds,
+		EndSeconds:   r.EndSeconds,
 		PrimaryTagID: r.PrimaryTagID,
 		SceneID:      r.SceneID,
 		CreatedAt:    r.CreatedAt.Timestamp,
@@ -69,6 +72,7 @@ func (r *sceneMarkerRowRecord) fromPartial(o models.SceneMarkerPartial) {
 		r.set("title", o.Title.Value)
 	}
 	r.setFloat64("seconds", o.Seconds)
+	r.setFloat64("end_seconds", o.EndSeconds)
 	r.setInt("primary_tag_id", o.PrimaryTagID)
 	r.setInt("scene_id", o.SceneID)
 	r.setTimestamp("created_at", o.CreatedAt)
diff --git a/ui/v2.5/graphql/data/scene-marker.graphql b/ui/v2.5/graphql/data/scene-marker.graphql
index 9fd0c7d3ded..e2ebfc4df34 100644
--- a/ui/v2.5/graphql/data/scene-marker.graphql
+++ b/ui/v2.5/graphql/data/scene-marker.graphql
@@ -2,6 +2,7 @@ fragment SceneMarkerData on SceneMarker {
   id
   title
   seconds
+  end_seconds
   stream
   preview
   screenshot
diff --git a/ui/v2.5/graphql/mutations/scene-marker.graphql b/ui/v2.5/graphql/mutations/scene-marker.graphql
index fb4c9744434..84d009bdc87 100644
--- a/ui/v2.5/graphql/mutations/scene-marker.graphql
+++ b/ui/v2.5/graphql/mutations/scene-marker.graphql
@@ -1,6 +1,7 @@
 mutation SceneMarkerCreate(
   $title: String!
   $seconds: Float!
+  $end_seconds: Float!
   $scene_id: ID!
   $primary_tag_id: ID!
   $tag_ids: [ID!] = []
@@ -9,6 +10,7 @@ mutation SceneMarkerCreate(
     input: {
       title: $title
       seconds: $seconds
+      end_seconds: $end_seconds
       scene_id: $scene_id
       primary_tag_id: $primary_tag_id
       tag_ids: $tag_ids
@@ -22,6 +24,7 @@ mutation SceneMarkerUpdate(
   $id: ID!
   $title: String!
   $seconds: Float!
+  $end_seconds: Float!
   $scene_id: ID!
   $primary_tag_id: ID!
   $tag_ids: [ID!] = []
@@ -31,6 +34,7 @@ mutation SceneMarkerUpdate(
       id: $id
       title: $title
       seconds: $seconds
+      end_seconds: $end_seconds
       scene_id: $scene_id
       primary_tag_id: $primary_tag_id
       tag_ids: $tag_ids
diff --git a/ui/v2.5/src/components/Scenes/SceneDetails/PrimaryTags.tsx b/ui/v2.5/src/components/Scenes/SceneDetails/PrimaryTags.tsx
index 9694ca9ed29..2eb5cb903b5 100644
--- a/ui/v2.5/src/components/Scenes/SceneDetails/PrimaryTags.tsx
+++ b/ui/v2.5/src/components/Scenes/SceneDetails/PrimaryTags.tsx
@@ -52,7 +52,11 @@ export const PrimaryTags: React.FC<IPrimaryTags> = ({
               <FormattedMessage id="actions.edit" />
             </Button>
           </div>
-          <div>{TextUtils.secondsToTimestamp(marker.seconds)}</div>
+          <div>
+            {marker.end_seconds !== -1
+              ? `${TextUtils.secondsToTimestamp(marker.seconds)}-${TextUtils.secondsToTimestamp(marker.end_seconds)}`
+              : TextUtils.secondsToTimestamp(marker.seconds)}
+          </div>
           <div className="card-section centered">{tags}</div>
         </div>
       );
diff --git a/ui/v2.5/src/components/Scenes/SceneDetails/SceneMarkerForm.tsx b/ui/v2.5/src/components/Scenes/SceneDetails/SceneMarkerForm.tsx
index 7452bdd198b..6bc0921b896 100644
--- a/ui/v2.5/src/components/Scenes/SceneDetails/SceneMarkerForm.tsx
+++ b/ui/v2.5/src/components/Scenes/SceneDetails/SceneMarkerForm.tsx
@@ -44,6 +44,13 @@ export const SceneMarkerForm: React.FC<ISceneMarkerForm> = ({
   const schema = yup.object({
     title: yup.string().ensure(),
     seconds: yup.number().min(0).required(),
+    end_seconds: yup.number().min(-1).test(
+      'is-greater-than-seconds',
+      'End time must be greater than or equal to start time',
+      function (value) {
+        return value !== undefined && (value === -1 || value >= this.parent.seconds);
+      }
+    ).required(),
     primary_tag_id: yup.string().required(),
     tag_ids: yup.array(yup.string().required()).defined(),
   });
@@ -53,6 +60,7 @@ export const SceneMarkerForm: React.FC<ISceneMarkerForm> = ({
     () => ({
       title: marker?.title ?? "",
       seconds: marker?.seconds ?? Math.round(getPlayerPosition() ?? 0),
+      end_seconds: marker?.end_seconds ?? -1,
       primary_tag_id: marker?.primary_tag.id ?? "",
       tag_ids: marker?.tags.map((tag) => tag.id) ?? [],
     }),
@@ -205,6 +213,32 @@ export const SceneMarkerForm: React.FC<ISceneMarkerForm> = ({
     return renderField("seconds", title, control);
   }
 
+  function renderEndTimeField() {
+    const { error } = formik.getFieldMeta("end_seconds");
+
+    const title = intl.formatMessage({ id: "time_end" });
+    const control = (
+      <>
+        <DurationInput
+          value={formik.values.end_seconds}
+          setValue={(v) => formik.setFieldValue("end_seconds", v)}
+          onReset={() =>
+            formik.setFieldValue("end_seconds", Math.round(getPlayerPosition() ?? 0))
+          }
+          error={error}
+          allowNegative={true}
+        />
+        {formik.touched.end_seconds && formik.errors.end_seconds && (
+          <Form.Control.Feedback type="invalid">
+            {formik.errors.end_seconds}
+          </Form.Control.Feedback>
+        )}
+      </>
+    );
+
+    return renderField("end_seconds", title, control);
+  }
+
   function renderTagsField() {
     const title = intl.formatMessage({ id: "tags" });
     const control = (
@@ -225,6 +259,7 @@ export const SceneMarkerForm: React.FC<ISceneMarkerForm> = ({
         {renderTitleField()}
         {renderPrimaryTagField()}
         {renderTimeField()}
+        {renderEndTimeField()}
         {renderTagsField()}
       </div>
       <div className="buttons-container px-3">
diff --git a/ui/v2.5/src/components/Wall/WallItem.tsx b/ui/v2.5/src/components/Wall/WallItem.tsx
index 427c060cc3e..a6aff61e56d 100644
--- a/ui/v2.5/src/components/Wall/WallItem.tsx
+++ b/ui/v2.5/src/components/Wall/WallItem.tsx
@@ -183,7 +183,9 @@ export const WallItem = <T extends WallItemType>({
       case "sceneMarker":
         const sceneMarker = data as GQL.SceneMarkerDataFragment;
         const newTitle = markerTitle(sceneMarker);
-        const seconds = TextUtils.secondsToTimestamp(sceneMarker.seconds);
+        const seconds = sceneMarker.end_seconds !== -1
+          ? `${TextUtils.secondsToTimestamp(sceneMarker.seconds)}-${TextUtils.secondsToTimestamp(sceneMarker.end_seconds)}`
+          : TextUtils.secondsToTimestamp(sceneMarker.seconds);
         if (newTitle) {
           return `${newTitle} - ${seconds}`;
         } else {
diff --git a/ui/v2.5/src/locales/en-GB.json b/ui/v2.5/src/locales/en-GB.json
index 74073d1ccfb..39e592c89e0 100644
--- a/ui/v2.5/src/locales/en-GB.json
+++ b/ui/v2.5/src/locales/en-GB.json
@@ -1450,6 +1450,7 @@
   "tags": "Tags",
   "tattoos": "Tattoos",
   "time": "Time",
+  "time_end": "Time End",
   "title": "Title",
   "toast": {
     "added_entity": "Added {count, plural, one {{singularEntity}} other {{pluralEntity}}}",