diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableSetSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableSetSerializer.java
new file mode 100644
index 0000000..c08bf9a
--- /dev/null
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableSetSerializer.java
@@ -0,0 +1,45 @@
+package org.onlab.onos.store.serializers;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.onlab.util.KryoPool.FamilySerializer;
+
+import com.esotericsoftware.kryo.Kryo;
+import com.esotericsoftware.kryo.io.Input;
+import com.esotericsoftware.kryo.io.Output;
+import com.esotericsoftware.kryo.serializers.CollectionSerializer;
+import com.google.common.collect.ImmutableSet;
+
+/**
+* Kryo Serializer for {@link ImmutableSet}.
+*/
+public class ImmutableSetSerializer extends FamilySerializer<ImmutableSet<?>> {
+
+    private final CollectionSerializer serializer = new CollectionSerializer();
+
+    public ImmutableSetSerializer() {
+        // non-null, immutable
+        super(false, true);
+    }
+
+    @Override
+    public void write(Kryo kryo, Output output, ImmutableSet<?> object) {
+        kryo.writeObject(output, object.asList(), serializer);
+    }
+
+    @Override
+    public ImmutableSet<?> read(Kryo kryo, Input input,
+                                Class<ImmutableSet<?>> type) {
+        List<?> elms = kryo.readObject(input, ArrayList.class, serializer);
+        return ImmutableSet.copyOf(elms);
+    }
+
+    @Override
+    public void registerFamilies(Kryo kryo) {
+        kryo.register(ImmutableSet.of().getClass(), this);
+        kryo.register(ImmutableSet.of(1).getClass(), this);
+        kryo.register(ImmutableSet.of(1, 2).getClass(), this);
+        // TODO register required ImmutableSet variants
+    }
+}