diff --git a/bench-tps/src/bench_tps_client/tpu_client.rs b/bench-tps/src/bench_tps_client/tpu_client.rs
index 0b027303c..4fa6455f4 100644
--- a/bench-tps/src/bench_tps_client/tpu_client.rs
+++ b/bench-tps/src/bench_tps_client/tpu_client.rs
@@ -14,9 +14,7 @@ impl BenchTpsClient for TpuClient {
         Ok(signature)
     }
     fn send_batch(&self, transactions: Vec<Transaction>) -> Result<()> {
-        for transaction in transactions {
-            BenchTpsClient::send_transaction(self, transaction)?;
-        }
+        self.try_send_transaction_batch(&transactions)?;
         Ok(())
     }
     fn get_latest_blockhash(&self) -> Result<Hash> {
diff --git a/tpu-client/src/nonblocking/tpu_client.rs b/tpu-client/src/nonblocking/tpu_client.rs
index 3fc087031..2b271f839 100644
--- a/tpu-client/src/nonblocking/tpu_client.rs
+++ b/tpu-client/src/nonblocking/tpu_client.rs
@@ -231,6 +231,15 @@ async fn send_wire_transaction_to_addr(
     conn.send_wire_transaction(wire_transaction.clone()).await
 }
 
+async fn send_wire_transaction_batch_to_addr(
+    connection_cache: &ConnectionCache,
+    addr: &SocketAddr,
+    wire_transactions: &[Vec<u8>],
+) -> TransportResult<()> {
+    let conn = connection_cache.get_nonblocking_connection(addr);
+    conn.send_wire_transaction_batch(wire_transactions).await
+}
+
 impl TpuClient {
     /// Serialize and send transaction to the current and upcoming leader TPUs according to fanout
     /// size
@@ -297,6 +306,50 @@ impl TpuClient {
         }
     }
 
+    /// Send a batch of wire transactions to the current and upcoming leader TPUs according to
+    /// fanout size
+    /// Returns the last error if all sends fail
+    pub async fn try_send_wire_transaction_batch(
+        &self,
+        wire_transactions: Vec<Vec<u8>>,
+    ) -> TransportResult<()> {
+        let leaders = self
+            .leader_tpu_service
+            .leader_tpu_sockets(self.fanout_slots);
+        let futures = leaders
+            .iter()
+            .map(|addr| {
+                send_wire_transaction_batch_to_addr(
+                    &self.connection_cache,
+                    addr,
+                    &wire_transactions,
+                )
+            })
+            .collect::<Vec<_>>();
+        let results: Vec<TransportResult<()>> = join_all(futures).await;
+
+        let mut last_error: Option<TransportError> = None;
+        let mut some_success = false;
+        for result in results {
+            if let Err(e) = result {
+                if last_error.is_none() {
+                    last_error = Some(e);
+                }
+            } else {
+                some_success = true;
+            }
+        }
+        if !some_success {
+            Err(if let Some(err) = last_error {
+                err
+            } else {
+                std::io::Error::new(std::io::ErrorKind::Other, "No sends attempted").into()
+            })
+        } else {
+            Ok(())
+        }
+    }
+
     /// Create a new client that disconnects when dropped
     pub async fn new(
         rpc_client: Arc<RpcClient>,
diff --git a/tpu-client/src/tpu_client.rs b/tpu-client/src/tpu_client.rs
index 92a601110..7ce01f671 100644
--- a/tpu-client/src/tpu_client.rs
+++ b/tpu-client/src/tpu_client.rs
@@ -4,6 +4,7 @@ use {
         connection_cache::ConnectionCache,
         nonblocking::tpu_client::TpuClient as NonblockingTpuClient,
     },
+    rayon::iter::{IntoParallelIterator, ParallelIterator},
     solana_rpc_client::rpc_client::RpcClient,
     solana_sdk::{clock::Slot, transaction::Transaction, transport::Result as TransportResult},
     std::{
@@ -77,6 +78,20 @@ impl TpuClient {
         self.invoke(self.tpu_client.try_send_transaction(transaction))
     }
 
+    /// Serialize and send a batch of transactions to the current and upcoming leader TPUs according
+    /// to fanout size
+    /// Returns the last error if all sends fail
+    pub fn try_send_transaction_batch(&self, transactions: &[Transaction]) -> TransportResult<()> {
+        let wire_transactions = transactions
+            .into_par_iter()
+            .map(|tx| bincode::serialize(&tx).expect("serialize Transaction in send_batch"))
+            .collect::<Vec<_>>();
+        self.invoke(
+            self.tpu_client
+                .try_send_wire_transaction_batch(wire_transactions),
+        )
+    }
+
     /// Send a wire transaction to the current and upcoming leader TPUs according to fanout size
     /// Returns the last error if all sends fail
     pub fn try_send_wire_transaction(&self, wire_transaction: Vec<u8>) -> TransportResult<()> {