diff --git a/plugin/trino-cassandra/pom.xml b/plugin/trino-cassandra/pom.xml
index bcff703d6f71..22e551aeeada 100644
--- a/plugin/trino-cassandra/pom.xml
+++ b/plugin/trino-cassandra/pom.xml
@@ -51,6 +51,12 @@
             <artifactId>jackson-databind</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>com.google.errorprone</groupId>
+            <artifactId>error_prone_annotations</artifactId>
+            <optional>true</optional>
+        </dependency>
+
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
@@ -148,12 +154,6 @@
             <scope>provided</scope>
         </dependency>
 
-        <dependency>
-            <groupId>com.google.errorprone</groupId>
-            <artifactId>error_prone_annotations</artifactId>
-            <scope>runtime</scope>
-        </dependency>
-
         <dependency>
             <groupId>io.airlift</groupId>
             <artifactId>concurrent</artifactId>
diff --git a/plugin/trino-cassandra/src/main/java/io/trino/plugin/cassandra/CassandraClientModule.java b/plugin/trino-cassandra/src/main/java/io/trino/plugin/cassandra/CassandraClientModule.java
index a2f8089a1c01..fc1451013d63 100644
--- a/plugin/trino-cassandra/src/main/java/io/trino/plugin/cassandra/CassandraClientModule.java
+++ b/plugin/trino-cassandra/src/main/java/io/trino/plugin/cassandra/CassandraClientModule.java
@@ -54,6 +54,7 @@
 import static io.airlift.configuration.ConfigBinder.configBinder;
 import static io.airlift.json.JsonBinder.jsonBinder;
 import static io.airlift.json.JsonCodecBinder.jsonCodecBinder;
+import static io.trino.plugin.base.ClosingBinder.closingBinder;
 import static io.trino.plugin.base.ssl.SslUtils.createSSLContext;
 import static io.trino.plugin.cassandra.CassandraErrorCode.CASSANDRA_SSL_INITIALIZATION_FAILURE;
 import static java.util.Objects.requireNonNull;
@@ -88,6 +89,8 @@ public void configure(Binder binder)
 
         jsonCodecBinder(binder).bindListJsonCodec(ExtraColumnMetadata.class);
         jsonBinder(binder).addDeserializerBinding(Type.class).to(TypeDeserializer.class);
+
+        closingBinder(binder).registerCloseable(CassandraSession.class);
     }
 
     public static final class TypeDeserializer
diff --git a/plugin/trino-cassandra/src/main/java/io/trino/plugin/cassandra/CassandraSession.java b/plugin/trino-cassandra/src/main/java/io/trino/plugin/cassandra/CassandraSession.java
index 6353c6036b66..7d06071d5d11 100644
--- a/plugin/trino-cassandra/src/main/java/io/trino/plugin/cassandra/CassandraSession.java
+++ b/plugin/trino-cassandra/src/main/java/io/trino/plugin/cassandra/CassandraSession.java
@@ -46,6 +46,7 @@
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Ordering;
 import com.google.common.collect.Sets;
+import com.google.errorprone.annotations.concurrent.GuardedBy;
 import io.airlift.json.JsonCodec;
 import io.airlift.log.Logger;
 import io.airlift.units.Duration;
@@ -76,7 +77,6 @@
 import static com.datastax.oss.driver.api.querybuilder.QueryBuilder.literal;
 import static com.datastax.oss.driver.api.querybuilder.QueryBuilder.selectFrom;
 import static com.google.common.base.Preconditions.checkState;
-import static com.google.common.base.Suppliers.memoize;
 import static com.google.common.collect.ImmutableList.toImmutableList;
 import static com.google.common.collect.ImmutableSet.toImmutableSet;
 import static com.google.common.collect.Iterables.getOnlyElement;
@@ -105,9 +105,13 @@ public class CassandraSession
 
     private final CassandraTypeManager cassandraTypeManager;
     private final JsonCodec<List<ExtraColumnMetadata>> extraColumnMetadataCodec;
-    private final Supplier<CqlSession> session;
     private final Duration noHostAvailableRetryTimeout;
 
+    @GuardedBy("this")
+    private Supplier<CqlSession> sessionSupplier;
+    @GuardedBy("this")
+    private CqlSession session;
+
     public CassandraSession(
             CassandraTypeManager cassandraTypeManager,
             JsonCodec<List<ExtraColumnMetadata>> extraColumnMetadataCodec,
@@ -117,7 +121,16 @@ public CassandraSession(
         this.cassandraTypeManager = requireNonNull(cassandraTypeManager, "cassandraTypeManager is null");
         this.extraColumnMetadataCodec = requireNonNull(extraColumnMetadataCodec, "extraColumnMetadataCodec is null");
         this.noHostAvailableRetryTimeout = requireNonNull(noHostAvailableRetryTimeout, "noHostAvailableRetryTimeout is null");
-        this.session = memoize(sessionSupplier::get);
+        this.sessionSupplier = requireNonNull(sessionSupplier, "sessionSupplier is null");
+    }
+
+    private synchronized CqlSession session()
+    {
+        if (session == null) {
+            checkState(sessionSupplier != null, "already closed");
+            session = sessionSupplier.get();
+        }
+        return session;
     }
 
     public Version getCassandraVersion()
@@ -559,12 +572,12 @@ private void checkSizeEstimatesTableExist()
 
     private <T> T executeWithSession(SessionCallable<T> sessionCallable)
     {
-        ReconnectionPolicy reconnectionPolicy = session.get().getContext().getReconnectionPolicy();
+        ReconnectionPolicy reconnectionPolicy = session().getContext().getReconnectionPolicy();
         ReconnectionPolicy.ReconnectionSchedule schedule = reconnectionPolicy.newControlConnectionSchedule(false);
         long deadline = System.currentTimeMillis() + noHostAvailableRetryTimeout.toMillis();
         while (true) {
             try {
-                return sessionCallable.executeWithSession(session.get());
+                return sessionCallable.executeWithSession(session());
             }
             catch (AllNodesFailedException e) {
                 long timeLeft = deadline - System.currentTimeMillis();
@@ -611,9 +624,13 @@ private List<DataType> getTypeArguments(DataType dataType)
     }
 
     @Override
-    public void close()
+    public synchronized void close()
     {
-        session.get().close();
+        sessionSupplier = null;
+        if (session != null) {
+            session.close();
+            session = null;
+        }
     }
 
     private interface SessionCallable<T>