diff --git a/src/main/java/seatsio/events/Channel.java b/src/main/java/seatsio/events/Channel.java
index 9e6d0c7..a088ba2 100644
--- a/src/main/java/seatsio/events/Channel.java
+++ b/src/main/java/seatsio/events/Channel.java
@@ -2,11 +2,16 @@
 
 import com.google.gson.JsonObject;
 
+import java.util.Map;
 import java.util.Set;
 
 import static seatsio.json.JsonObjectBuilder.aJsonObject;
 
-public record Channel(String key, String name, String color, Integer index, Set<String> objects) {
+public record Channel(String key, String name, String color, Integer index, Set<String> objects, Map<String, Integer> areaPlaces) {
+
+    public Channel(String key, String name, String color, Integer index, Set<String> objects) {
+        this(key, name, color, index, objects, Map.of());
+    }
 
     public JsonObject toJson() {
         return aJsonObject()
@@ -15,6 +20,7 @@ public JsonObject toJson() {
                 .withProperty("color", color)
                 .withPropertyIfNotNull("index", index)
                 .withPropertyIfNotNull("objects", objects)
+                .withPropertyIfNotNull("areaPlaces", areaPlaces)
                 .build();
     }
 }
diff --git a/src/main/java/seatsio/events/ChannelCreationParams.java b/src/main/java/seatsio/events/ChannelCreationParams.java
index b5e2baa..795f710 100644
--- a/src/main/java/seatsio/events/ChannelCreationParams.java
+++ b/src/main/java/seatsio/events/ChannelCreationParams.java
@@ -2,11 +2,16 @@
 
 import com.google.gson.JsonObject;
 
+import java.util.Map;
 import java.util.Set;
 
 import static seatsio.json.JsonObjectBuilder.aJsonObject;
 
-public record ChannelCreationParams(String key, String name, String color, Integer index, Set<String> objects) {
+public record ChannelCreationParams(String key, String name, String color, Integer index, Set<String> objects, Map<String, Integer> areaPlaces) {
+
+    public ChannelCreationParams(String key, String name, String color, Integer index, Set<String> objects) {
+        this(key, name, color, index, objects, null);
+    }
 
     public JsonObject toJson() {
         return aJsonObject()
@@ -15,6 +20,7 @@ public JsonObject toJson() {
                 .withProperty("color", color)
                 .withPropertyIfNotNull("index", index)
                 .withPropertyIfNotNull("objects", objects)
+                .withPropertyIfNotNull("areaPlaces", areaPlaces)
                 .build();
     }
 
@@ -25,6 +31,7 @@ public static class Builder {
         private String color;
         private Integer index;
         private Set<String> objects;
+        private Map<String, Integer> areaPlaces;
 
         public Builder withKey(String channelKey) {
             this.key = channelKey;
@@ -51,13 +58,19 @@ public Builder withObjects(Set<String> objectLabels) {
             return this;
         }
 
+        public Builder withAreaPlaces(Map<String, Integer> areaPlaces) {
+            this.areaPlaces = areaPlaces;
+            return this;
+        }
+
         public ChannelCreationParams build() {
             return new ChannelCreationParams(
                     this.key,
                     this.name,
                     this.color,
                     this.index,
-                    this.objects
+                    this.objects,
+                    this.areaPlaces
             );
         }
     }
diff --git a/src/main/java/seatsio/events/Channels.java b/src/main/java/seatsio/events/Channels.java
index b501776..470dc3c 100644
--- a/src/main/java/seatsio/events/Channels.java
+++ b/src/main/java/seatsio/events/Channels.java
@@ -5,6 +5,7 @@
 
 import java.util.Collection;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 
 import static java.util.stream.Collectors.toList;
@@ -22,7 +23,11 @@ public Channels(String baseUrl, UnirestWrapper unirest) {
     }
 
     public void add(String eventKey, String channelKey, String name, String color, Integer index, Set<String> objects) {
-        this.add(eventKey, List.of(new ChannelCreationParams(channelKey, name, color, index, objects)));
+        add(eventKey, channelKey, name, color, index, objects, null);
+    }
+
+    public void add(String eventKey, String channelKey, String name, String color, Integer index, Set<String> objects, Map<String, Integer> areaPlaces) {
+        this.add(eventKey, List.of(new ChannelCreationParams(channelKey, name, color, index, objects, areaPlaces)));
     }
 
     public void add(String eventKey, Collection<ChannelCreationParams> paramsList) {
@@ -40,6 +45,10 @@ public void remove(String eventKey, String channelKey) {
     }
 
     public void update(String eventKey, String channelKey, String name, String color, Set<String> objects) {
+        update(eventKey, channelKey, name, color, objects, null);
+    }
+
+    public void update(String eventKey, String channelKey, String name, String color, Set<String> objects, Map<String, Integer> areaPlaces) {
         unirest.stringResponse(UnirestWrapper.post(baseUrl + "/events/{eventKey}/channels/{channelKey}")
                 .routeParam("eventKey", eventKey)
                 .routeParam("channelKey", channelKey)
@@ -47,26 +56,37 @@ public void update(String eventKey, String channelKey, String name, String color
                         .withPropertyIfNotNull("name", name)
                         .withPropertyIfNotNull("color", color)
                         .withPropertyIfNotNull("objects", objects)
+                        .withPropertyIfNotNull("areaPlaces", areaPlaces)
                         .buildAsString())
         );
     }
 
     public void addObjects(String eventKey, String channelKey, Set<String> objects) {
+        addObjects(eventKey, channelKey, objects, null);
+    }
+
+    public void addObjects(String eventKey, String channelKey, Set<String> objects, Map<String, Integer> areaPlaces) {
         unirest.stringResponse(UnirestWrapper.post(baseUrl + "/events/{eventKey}/channels/{channelKey}/objects")
                 .routeParam("eventKey", eventKey)
                 .routeParam("channelKey", channelKey)
                 .body(aJsonObject()
-                        .withProperty("objects", objects)
+                        .withPropertyIfNotNull("objects", objects)
+                        .withPropertyIfNotNull("areaPlaces", areaPlaces)
                         .buildAsString())
         );
     }
 
     public void removeObjects(String eventKey, String channelKey, Set<String> objects) {
+        removeObjects(eventKey, channelKey, objects, null);
+    }
+
+    public void removeObjects(String eventKey, String channelKey, Set<String> objects, Map<String, Integer> areaPlaces) {
         unirest.stringResponse(UnirestWrapper.delete(baseUrl + "/events/{eventKey}/channels/{channelKey}/objects")
                 .routeParam("eventKey", eventKey)
                 .routeParam("channelKey", channelKey)
                 .body(aJsonObject()
-                        .withProperty("objects", objects)
+                        .withPropertyIfNotNull("objects", objects)
+                        .withPropertyIfNotNull("areaPlaces", areaPlaces)
                         .buildAsString())
         );
     }
diff --git a/src/test/java/seatsio/events/CreateEventTest.java b/src/test/java/seatsio/events/CreateEventTest.java
index 1f402b3..3598ce5 100644
--- a/src/test/java/seatsio/events/CreateEventTest.java
+++ b/src/test/java/seatsio/events/CreateEventTest.java
@@ -102,14 +102,14 @@ public void categoriesCanBePassedIn() {
     public void channelsCanBePassedIn() {
         String chartKey = createTestChart();
         List<Channel> channels = List.of(
-                new Channel("channelKey1", "channel 1", "#FFFF99", 1, Set.of("A-1")),
+                new Channel("channelKey1", "channel 1", "#FFFF99", 1, Set.of("A-1"), Map.of("GA1", 3)),
                 new Channel("channelKey2", "channel 2", "#FFFF99", 2, Set.of("A-2"))
         );
 
         Event event = client.events.create(chartKey, new CreateEventParams().withChannels(channels));
 
         assertThat(event.channels()).containsExactly(
-                new Channel("channelKey1", "channel 1", "#FFFF99", 1, Set.of("A-1")),
+                new Channel("channelKey1", "channel 1", "#FFFF99", 1, Set.of("A-1"), Map.of("GA1", 3)),
                 new Channel("channelKey2", "channel 2", "#FFFF99", 2, Set.of("A-2"))
         );
     }
diff --git a/src/test/java/seatsio/events/CreateEventsTest.java b/src/test/java/seatsio/events/CreateEventsTest.java
index 726cf9e..f0d70cb 100644
--- a/src/test/java/seatsio/events/CreateEventsTest.java
+++ b/src/test/java/seatsio/events/CreateEventsTest.java
@@ -118,7 +118,7 @@ public void dateCanBePassedIn() {
     public void channelsCanBePassedIn() {
         String chartKey = createTestChart();
         List<Channel> channels = List.of(
-                new Channel("channelKey1", "channel 1", "#FFFF99", 1, Set.of("A-1")),
+                new Channel("channelKey1", "channel 1", "#FFFF99", 1, Set.of("A-1"), Map.of("GA1", 3)),
                 new Channel("channelKey2", "channel 2", "#FFFF99", 2, Set.of("A-2"))
         );
 
@@ -129,7 +129,7 @@ public void channelsCanBePassedIn() {
         assertThat(events)
                 .extracting("channels")
                 .containsExactly(List.of(
-                        new Channel("channelKey1", "channel 1", "#FFFF99", 1, Set.of("A-1")),
+                        new Channel("channelKey1", "channel 1", "#FFFF99", 1, Set.of("A-1"), Map.of("GA1", 3)),
                         new Channel("channelKey2", "channel 2", "#FFFF99", 2, Set.of("A-2"))
                 ));
     }
diff --git a/src/test/java/seatsio/events/channels/AddChannelTest.java b/src/test/java/seatsio/events/channels/AddChannelTest.java
index a52ff6f..8502234 100644
--- a/src/test/java/seatsio/events/channels/AddChannelTest.java
+++ b/src/test/java/seatsio/events/channels/AddChannelTest.java
@@ -7,6 +7,7 @@
 import seatsio.events.Event;
 
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -48,6 +49,24 @@ public void addChannels() {
         );
     }
 
+    @Test
+    public void addChannelsWithAreaPlaces() {
+        String chartKey = createTestChart();
+        Event event = client.events.create(chartKey);
+
+        client.events.channels.add(
+                event.key(),
+                List.of(
+                        new ChannelCreationParams.Builder().withKey("channelKey1").withName("channel 1").withColor("#FFFF98").withIndex(1).withAreaPlaces(Map.of("GA1", 3)).build()
+                )
+        );
+
+        Event retrievedEvent = client.events.retrieve(event.key());
+        assertThat(retrievedEvent.channels()).containsExactly(
+                new Channel("channelKey1", "channel 1", "#FFFF98", 1, Set.of(), Map.of("GA1", 3))
+        );
+    }
+
     @Test
     public void indexIsOptional() {
         String chartKey = createTestChart();
@@ -62,7 +81,7 @@ public void indexIsOptional() {
     }
 
     @Test
-    public void objectsAreOptional() {
+    public void objectsAndAreaPlacesAreOptional() {
         String chartKey = createTestChart();
         Event event = client.events.create(chartKey);
 
@@ -74,4 +93,30 @@ public void objectsAreOptional() {
         );
     }
 
+    @Test
+    public void areaPlaces() {
+        String chartKey = createTestChart();
+        Event event = client.events.create(chartKey);
+
+        client.events.channels.add(event.key(), "channelKey1", "channel 1", "#FFFF98", 1, null, Map.of("GA1", 3));
+
+        Event retrievedEvent = client.events.retrieve(event.key());
+        assertThat(retrievedEvent.channels()).containsExactly(
+                new Channel("channelKey1", "channel 1", "#FFFF98", 1, Set.of(), Map.of("GA1", 3))
+        );
+    }
+
+    @Test
+    public void objectsAndAreaPlaces() {
+        String chartKey = createTestChart();
+        Event event = client.events.create(chartKey);
+
+        client.events.channels.add(event.key(), "channelKey1", "channel 1", "#FFFF98", 1, Set.of("A-1", "A-2"), Map.of("GA1", 3));
+
+        Event retrievedEvent = client.events.retrieve(event.key());
+        assertThat(retrievedEvent.channels()).containsExactly(
+                new Channel("channelKey1", "channel 1", "#FFFF98", 1, Set.of("A-1", "A-2"), Map.of("GA1", 3))
+        );
+    }
+
 }
diff --git a/src/test/java/seatsio/events/channels/AddObjectsToChannelTest.java b/src/test/java/seatsio/events/channels/AddObjectsToChannelTest.java
index a550b30..7870ed4 100644
--- a/src/test/java/seatsio/events/channels/AddObjectsToChannelTest.java
+++ b/src/test/java/seatsio/events/channels/AddObjectsToChannelTest.java
@@ -5,6 +5,7 @@
 import seatsio.events.Channel;
 import seatsio.events.Event;
 
+import java.util.Map;
 import java.util.Set;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -12,7 +13,7 @@
 public class AddObjectsToChannelTest extends SeatsioClientTest {
 
     @Test
-    public void test() {
+    public void addObjects() {
         String chartKey = createTestChart();
         Event event = client.events.create(chartKey);
         client.events.channels.add(event.key(), "channelKey1", "channel 1", "#FFFF98", 1, Set.of("A-1", "A-2"));
@@ -26,4 +27,34 @@ public void test() {
                 new Channel("channelKey2", "channel 2", "#FFFF99", 2, Set.of())
         );
     }
+
+    @Test
+    public void addAreaPlaces() {
+        String chartKey = createTestChart();
+        Event event = client.events.create(chartKey);
+        client.events.channels.add(event.key(), "channelKey1", "channel 1", "#FFFF98", 1, Set.of(), Map.of("GA1", 10));
+        client.events.channels.add(event.key(), "channelKey2", "channel 2", "#FFFF99", 2, Set.of(), Map.of("GA1", 5));
+
+        client.events.channels.addObjects(event.key(), "channelKey1", null, Map.of("GA1", 20));
+
+        Event retrievedEvent = client.events.retrieve(event.key());
+        assertThat(retrievedEvent.channels()).containsExactly(
+                new Channel("channelKey1", "channel 1", "#FFFF98", 1, Set.of(), Map.of("GA1", 30)),
+                new Channel("channelKey2", "channel 2", "#FFFF99", 2, Set.of(), Map.of("GA1", 5))
+        );
+    }
+
+    @Test
+    public void addBothObjectsAndAreaPlaces() {
+        String chartKey = createTestChart();
+        Event event = client.events.create(chartKey);
+        client.events.channels.add(event.key(), "channelKey1", "channel 1", "#FFFF98", 1, Set.of("A-1"), Map.of("GA1", 10));
+
+        client.events.channels.addObjects(event.key(), "channelKey1", Set.of("A-2", "A-3"), Map.of("GA1", 5));
+
+        Event retrievedEvent = client.events.retrieve(event.key());
+        assertThat(retrievedEvent.channels()).containsExactly(
+                new Channel("channelKey1", "channel 1", "#FFFF98", 1, Set.of("A-1", "A-2", "A-3"), Map.of("GA1", 15))
+        );
+    }
 }
diff --git a/src/test/java/seatsio/events/channels/RemoveObjectsFromChannelTest.java b/src/test/java/seatsio/events/channels/RemoveObjectsFromChannelTest.java
index db94ddb..8356577 100644
--- a/src/test/java/seatsio/events/channels/RemoveObjectsFromChannelTest.java
+++ b/src/test/java/seatsio/events/channels/RemoveObjectsFromChannelTest.java
@@ -5,6 +5,7 @@
 import seatsio.events.Channel;
 import seatsio.events.Event;
 
+import java.util.Map;
 import java.util.Set;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -12,7 +13,7 @@
 public class RemoveObjectsFromChannelTest extends SeatsioClientTest {
 
     @Test
-    public void test() {
+    public void removeObjects() {
         String chartKey = createTestChart();
         Event event = client.events.create(chartKey);
         client.events.channels.add(event.key(), "channelKey1", "channel 1", "#FFFF98", 1, Set.of("A-1", "A-2", "A-3", "A-4"));
@@ -24,4 +25,32 @@ public void test() {
                 new Channel("channelKey1", "channel 1", "#FFFF98", 1, Set.of("A-1", "A-2"))
         );
     }
+
+    @Test
+    public void removeAreaPlaces() {
+        String chartKey = createTestChart();
+        Event event = client.events.create(chartKey);
+        client.events.channels.add(event.key(), "channelKey1", "channel 1", "#FFFF98", 1, Set.of(), Map.of("GA1", 30));
+
+        client.events.channels.removeObjects(event.key(), "channelKey1", null, Map.of("GA1", 10));
+
+        Event retrievedEvent = client.events.retrieve(event.key());
+        assertThat(retrievedEvent.channels()).containsExactly(
+                new Channel("channelKey1", "channel 1", "#FFFF98", 1, Set.of(), Map.of("GA1", 20))
+        );
+    }
+
+    @Test
+    public void removeBothObjectsAndAreaPlaces() {
+        String chartKey = createTestChart();
+        Event event = client.events.create(chartKey);
+        client.events.channels.add(event.key(), "channelKey1", "channel 1", "#FFFF98", 1, Set.of("A-1", "A-2", "A-3"), Map.of("GA1", 30));
+
+        client.events.channels.removeObjects(event.key(), "channelKey1", Set.of("A-2", "A-3"), Map.of("GA1", 10));
+
+        Event retrievedEvent = client.events.retrieve(event.key());
+        assertThat(retrievedEvent.channels()).containsExactly(
+                new Channel("channelKey1", "channel 1", "#FFFF98", 1, Set.of("A-1"), Map.of("GA1", 20))
+        );
+    }
 }
diff --git a/src/test/java/seatsio/events/channels/ReplaceChannelsTest.java b/src/test/java/seatsio/events/channels/ReplaceChannelsTest.java
index 73c6e8b..13cb8c6 100644
--- a/src/test/java/seatsio/events/channels/ReplaceChannelsTest.java
+++ b/src/test/java/seatsio/events/channels/ReplaceChannelsTest.java
@@ -8,6 +8,7 @@
 
 import java.util.HashSet;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -31,6 +32,21 @@ public void replaceChannels() {
         );
     }
 
+    @Test
+    public void replaceChannelsWithAreaPlaces() {
+        String chartKey = createTestChart();
+        Event event = client.events.create(chartKey);
+
+        client.events.channels.replace(event.key(), List.of(
+                new Channel("channelKey1", "channel 1", "#FFFF99", 1, null, Map.of("GA1", 3))
+        ));
+
+        Event retrievedEvent = client.events.retrieve(event.key());
+        assertThat(retrievedEvent.channels()).containsExactly(
+                new Channel("channelKey1", "channel 1", "#FFFF99", 1, Set.of(), Map.of("GA1", 3))
+        );
+    }
+
     @Test
     public void replaceChannelsWithOnlyRequiredFields() {
         Chart chart = client.charts.create();
diff --git a/src/test/java/seatsio/events/channels/UpdateChannelTest.java b/src/test/java/seatsio/events/channels/UpdateChannelTest.java
index 1074d07..ee8aa6a 100644
--- a/src/test/java/seatsio/events/channels/UpdateChannelTest.java
+++ b/src/test/java/seatsio/events/channels/UpdateChannelTest.java
@@ -5,6 +5,7 @@
 import seatsio.events.Channel;
 import seatsio.events.Event;
 
+import java.util.Map;
 import java.util.Set;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -52,4 +53,18 @@ public void updateObjects() {
                 new Channel("channelKey1", "channel 1", "#FFFF98", 1, Set.of("A-3"))
         );
     }
+
+    @Test
+    public void updateAreaPlaces() {
+        String chartKey = createTestChart();
+        Event event = client.events.create(chartKey);
+        client.events.channels.add(event.key(), "channelKey1", "channel 1", "#FFFF98", 1, null);
+
+        client.events.channels.update(event.key(), "channelKey1", null, null, null, Map.of("GA1", 3));
+
+        Event retrievedEvent = client.events.retrieve(event.key());
+        assertThat(retrievedEvent.channels()).containsExactly(
+                new Channel("channelKey1", "channel 1", "#FFFF98", 1, Set.of(), Map.of("GA1", 3))
+        );
+    }
 }