diff --git a/providers/efa/efa_io_defs.h b/providers/efa/efa_io_defs.h
index 1b2dfc4fd..9633a7371 100644
--- a/providers/efa/efa_io_defs.h
+++ b/providers/efa/efa_io_defs.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause */
 /*
- * Copyright 2018-2022 Amazon.com, Inc. or its affiliates. All rights reserved.
+ * Copyright 2018-2023 Amazon.com, Inc. or its affiliates. All rights reserved.
  */
 
 #ifndef _EFA_IO_H_
@@ -23,6 +23,8 @@ enum efa_io_send_op_type {
 	EFA_IO_SEND                                 = 0,
 	/* RDMA read */
 	EFA_IO_RDMA_READ                            = 1,
+	/* RDMA write */
+	EFA_IO_RDMA_WRITE                           = 2,
 };
 
 enum efa_io_comp_status {
@@ -62,8 +64,7 @@ struct efa_io_tx_meta_desc {
 
 	/*
 	 * control flags
-	 * 3:0 : op_type - operation type: send/rdma/fast mem
-	 *    ops/etc
+	 * 3:0 : op_type - enum efa_io_send_op_type
 	 * 4 : has_imm - immediate_data field carries valid
 	 *    data.
 	 * 5 : inline_msg - inline mode - inline message data
@@ -219,7 +220,8 @@ struct efa_io_cdesc_common {
 	 * 2:1 : q_type - enum efa_io_queue_type: send/recv
 	 * 3 : has_imm - indicates that immediate data is
 	 *    present - for RX completions only
-	 * 7:4 : reserved28 - MBZ
+	 * 6:4 : op_type - enum efa_io_send_op_type
+	 * 7 : reserved31 - MBZ
 	 */
 	uint8_t flags;
 
@@ -285,5 +287,6 @@ struct efa_io_rx_cdesc_ex {
 #define EFA_IO_CDESC_COMMON_PHASE_MASK                      BIT(0)
 #define EFA_IO_CDESC_COMMON_Q_TYPE_MASK                     GENMASK(2, 1)
 #define EFA_IO_CDESC_COMMON_HAS_IMM_MASK                    BIT(3)
+#define EFA_IO_CDESC_COMMON_OP_TYPE_MASK                    GENMASK(6, 4)
 
 #endif /* _EFA_IO_H_ */
diff --git a/providers/efa/efadv.h b/providers/efa/efadv.h
index d62c5bec1..845822a37 100644
--- a/providers/efa/efadv.h
+++ b/providers/efa/efadv.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause */
 /*
- * Copyright 2019-2022 Amazon.com, Inc. or its affiliates. All rights reserved.
+ * Copyright 2019-2023 Amazon.com, Inc. or its affiliates. All rights reserved.
  */
 
 #ifndef __EFADV_H__
@@ -39,6 +39,7 @@ enum {
 	EFADV_DEVICE_ATTR_CAPS_RDMA_READ = 1 << 0,
 	EFADV_DEVICE_ATTR_CAPS_RNR_RETRY = 1 << 1,
 	EFADV_DEVICE_ATTR_CAPS_CQ_WITH_SGID = 1 << 2,
+	EFADV_DEVICE_ATTR_CAPS_RDMA_WRITE = 1 << 3,
 };
 
 struct efadv_device_attr {
diff --git a/providers/efa/man/efadv_query_device.3.md b/providers/efa/man/efadv_query_device.3.md
index 1b689813e..d447ab2b7 100644
--- a/providers/efa/man/efadv_query_device.3.md
+++ b/providers/efa/man/efadv_query_device.3.md
@@ -76,6 +76,9 @@ struct efadv_device_attr {
 		Reading source address (SGID) from receive completion descriptors is supported.
 		Valid only for unknown AH.
 
+	EFADV_DEVICE_ATTR_CAPS_RDMA_WRITE:
+		RDMA write is supported
+
 *max_rdma_size*
 :	Maximum RDMA transfer size in bytes.
 
diff --git a/providers/efa/verbs.c b/providers/efa/verbs.c
index b3476d7a2..3a830fbfc 100644
--- a/providers/efa/verbs.c
+++ b/providers/efa/verbs.c
@@ -178,6 +178,9 @@ int efadv_query_device(struct ibv_context *ibvctx,
 
 		if (EFA_DEV_CAP(ctx, RDMA_READ))
 			attr->device_caps |= EFADV_DEVICE_ATTR_CAPS_RDMA_READ;
+
+		if (EFA_DEV_CAP(ctx, RDMA_WRITE))
+			attr->device_caps |= EFADV_DEVICE_ATTR_CAPS_RDMA_WRITE;
 	}
 
 	attr->comp_mask = comp_mask_out;
@@ -419,16 +422,22 @@ static void efa_process_cqe(struct efa_cq *cq, struct ibv_wc *wc,
 {
 	struct efa_io_cdesc_common *cqe = cq->cur_cqe;
 	uint32_t wrid_idx;
+	enum efa_io_send_op_type op_type;
 
 	wc->status = to_ibv_status(cqe->status);
 	wc->vendor_err = cqe->status;
 	wc->wc_flags = 0;
 	wc->qp_num = cqe->qp_num;
 
+	op_type = EFA_GET(&cqe->flags, EFA_IO_CDESC_COMMON_OP_TYPE);
+
 	if (EFA_GET(&cqe->flags, EFA_IO_CDESC_COMMON_Q_TYPE) ==
 	    EFA_IO_SEND_QUEUE) {
 		cq->cur_wq = &qp->sq.wq;
-		wc->opcode = IBV_WC_SEND;
+		if (op_type == EFA_IO_RDMA_WRITE)
+			wc->opcode = IBV_WC_RDMA_WRITE;
+		else
+			wc->opcode = IBV_WC_SEND;
 	} else {
 		struct efa_io_rx_cdesc *rcqe =
 			container_of(cqe, struct efa_io_rx_cdesc, common);
@@ -436,7 +445,11 @@ static void efa_process_cqe(struct efa_cq *cq, struct ibv_wc *wc,
 		cq->cur_wq = &qp->rq.wq;
 
 		wc->byte_len = cqe->length;
-		wc->opcode = IBV_WC_RECV;
+		if (op_type == EFA_IO_RDMA_WRITE)
+			wc->opcode = IBV_WC_RECV_RDMA_WITH_IMM;
+		else
+			wc->opcode = IBV_WC_RECV;
+
 		wc->src_qp = rcqe->src_qp_num;
 		wc->sl = 0;
 		wc->slid = rcqe->ah;
@@ -614,10 +627,20 @@ static enum ibv_wc_opcode efa_wc_read_opcode(struct ibv_cq_ex *ibvcqx)
 {
 	struct efa_cq *cq = to_efa_cq_ex(ibvcqx);
 	struct efa_io_cdesc_common *cqe = cq->cur_cqe;
+	enum efa_io_send_op_type op_type;
+
+	op_type = EFA_GET(&cqe->flags, EFA_IO_CDESC_COMMON_OP_TYPE);
 
 	if (EFA_GET(&cqe->flags, EFA_IO_CDESC_COMMON_Q_TYPE) ==
-		    EFA_IO_SEND_QUEUE)
+		    EFA_IO_SEND_QUEUE) {
+		if (op_type == EFA_IO_RDMA_WRITE)
+			return IBV_WC_RDMA_WRITE;
+
 		return IBV_WC_SEND;
+	}
+
+	if (op_type == EFA_IO_RDMA_WRITE)
+		return IBV_WC_RECV_RDMA_WITH_IMM;
 
 	return IBV_WC_RECV;
 }
@@ -1211,9 +1234,13 @@ static int efa_check_qp_attr(struct efa_context *ctx,
 	uint64_t supp_send_ops_mask;
 	uint64_t supp_ud_send_ops_mask = IBV_QP_EX_WITH_SEND |
 		IBV_QP_EX_WITH_SEND_WITH_IMM;
-	uint64_t supp_srd_send_ops_mask =
-		IBV_QP_EX_WITH_SEND | IBV_QP_EX_WITH_SEND_WITH_IMM |
-		(EFA_DEV_CAP(ctx, RDMA_READ) ? IBV_QP_EX_WITH_RDMA_READ : 0);
+	uint64_t supp_srd_send_ops_mask = IBV_QP_EX_WITH_SEND |
+					  IBV_QP_EX_WITH_SEND_WITH_IMM;
+	if (EFA_DEV_CAP(ctx, RDMA_READ))
+		supp_srd_send_ops_mask |= IBV_QP_EX_WITH_RDMA_READ;
+	if (EFA_DEV_CAP(ctx, RDMA_WRITE))
+		supp_srd_send_ops_mask |= IBV_QP_EX_WITH_RDMA_WRITE |
+					  IBV_QP_EX_WITH_RDMA_WRITE_WITH_IMM;
 
 #define EFA_CREATE_QP_SUPP_ATTR_MASK \
 	(IBV_QP_INIT_ATTR_PD | IBV_QP_INIT_ATTR_SEND_OPS_FLAGS)
@@ -1896,6 +1923,31 @@ static void efa_send_wr_rdma_read(struct ibv_qp_ex *ibvqpx, uint32_t rkey,
 	efa_send_wr_set_rdma_addr(tx_wqe, rkey, remote_addr);
 }
 
+static void efa_send_wr_rdma_write(struct ibv_qp_ex *ibvqpx, uint32_t rkey,
+				   uint64_t remote_addr)
+{
+	struct efa_io_tx_wqe *tx_wqe;
+
+	tx_wqe = efa_send_wr_common(ibvqpx, EFA_IO_RDMA_WRITE);
+	if (unlikely(!tx_wqe))
+		return;
+
+	efa_send_wr_set_rdma_addr(tx_wqe, rkey, remote_addr);
+}
+
+static void efa_send_wr_rdma_write_imm(struct ibv_qp_ex *ibvqpx, uint32_t rkey,
+				       uint64_t remote_addr, __be32 imm_data)
+{
+	struct efa_io_tx_wqe *tx_wqe;
+
+	tx_wqe = efa_send_wr_common(ibvqpx, EFA_IO_RDMA_WRITE);
+	if (unlikely(!tx_wqe))
+		return;
+
+	efa_send_wr_set_rdma_addr(tx_wqe, rkey, remote_addr);
+	efa_send_wr_set_imm_data(tx_wqe, imm_data);
+}
+
 static void efa_send_wr_set_sge(struct ibv_qp_ex *ibvqpx, uint32_t lkey,
 				uint64_t addr, uint32_t length)
 {
@@ -1916,6 +1968,7 @@ static void efa_send_wr_set_sge(struct ibv_qp_ex *ibvqpx, uint32_t lkey,
 		buf = &tx_wqe->data.sgl[0];
 		break;
 	case EFA_IO_RDMA_READ:
+	case EFA_IO_RDMA_WRITE:
 		tx_wqe->data.rdma_req.remote_mem.length = length;
 		buf = &tx_wqe->data.rdma_req.local_mem[0];
 		break;
@@ -1953,6 +2006,7 @@ static void efa_send_wr_set_sge_list(struct ibv_qp_ex *ibvqpx, size_t num_sge,
 		efa_post_send_sgl(tx_wqe->data.sgl, sg_list, num_sge);
 		break;
 	case EFA_IO_RDMA_READ:
+	case EFA_IO_RDMA_WRITE:
 		if (unlikely(num_sge > sq->max_wr_rdma_sge)) {
 			verbs_err(verbs_get_ctx(qp->verbs_qp.qp.context),
 				  "SQ[%u] num_sge[%zu] > max_rdma_sge[%zu]\n",
@@ -2161,6 +2215,12 @@ static void efa_qp_fill_wr_pfns(struct ibv_qp_ex *ibvqpx,
 	if (attr_ex->send_ops_flags & IBV_QP_EX_WITH_RDMA_READ)
 		ibvqpx->wr_rdma_read = efa_send_wr_rdma_read;
 
+	if (attr_ex->send_ops_flags & IBV_QP_EX_WITH_RDMA_WRITE)
+		ibvqpx->wr_rdma_write = efa_send_wr_rdma_write;
+
+	if (attr_ex->send_ops_flags & IBV_QP_EX_WITH_RDMA_WRITE_WITH_IMM)
+		ibvqpx->wr_rdma_write_imm = efa_send_wr_rdma_write_imm;
+
 	ibvqpx->wr_set_inline_data = efa_send_wr_set_inline_data;
 	ibvqpx->wr_set_inline_data_list = efa_send_wr_set_inline_data_list;
 	ibvqpx->wr_set_sge = efa_send_wr_set_sge;
diff --git a/pyverbs/providers/efa/efa_enums.pyx b/pyverbs/providers/efa/efa_enums.pyx
index 6b26baa95..9fe32a95f 100644
--- a/pyverbs/providers/efa/efa_enums.pyx
+++ b/pyverbs/providers/efa/efa_enums.pyx
@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: (GPL-2.0 OR Linux-OpenIB)
-# Copyright 2020-2022 Amazon.com, Inc. or its affiliates. All rights reserved.
+# Copyright 2020-2023 Amazon.com, Inc. or its affiliates. All rights reserved.
 
 #cython: language_level=3
 
@@ -8,6 +8,7 @@ cdef extern from 'infiniband/efadv.h':
     cpdef enum:
         EFADV_DEVICE_ATTR_CAPS_RDMA_READ
         EFADV_DEVICE_ATTR_CAPS_CQ_WITH_SGID
+        EFADV_DEVICE_ATTR_CAPS_RDMA_WRITE
 
     cpdef enum:
         EFADV_QP_DRIVER_TYPE_SRD
diff --git a/pyverbs/providers/efa/efadv.pyx b/pyverbs/providers/efa/efadv.pyx
index 568bde6da..1cd8c6ced 100644
--- a/pyverbs/providers/efa/efadv.pyx
+++ b/pyverbs/providers/efa/efadv.pyx
@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: (GPL-2.0 OR Linux-OpenIB)
-# Copyright 2020-2022 Amazon.com, Inc. or its affiliates. All rights reserved.
+# Copyright 2020-2023 Amazon.com, Inc. or its affiliates. All rights reserved.
 
 cimport pyverbs.providers.efa.efadv_enums as dve
 cimport pyverbs.providers.efa.libefa as dv
@@ -18,6 +18,7 @@ def dev_cap_to_str(flags):
             dve.EFADV_DEVICE_ATTR_CAPS_RDMA_READ: 'RDMA Read',
             dve.EFADV_DEVICE_ATTR_CAPS_RNR_RETRY: 'RNR Retry',
             dve.EFADV_DEVICE_ATTR_CAPS_CQ_WITH_SGID: 'CQ entries with source GID',
+            dve.EFADV_DEVICE_ATTR_CAPS_RDMA_WRITE: 'RDMA Write',
     }
     return bitmask_to_str(flags, l)
 
diff --git a/pyverbs/providers/efa/efadv_enums.pxd b/pyverbs/providers/efa/efadv_enums.pxd
index a649bc9fb..9d65ade30 100644
--- a/pyverbs/providers/efa/efadv_enums.pxd
+++ b/pyverbs/providers/efa/efadv_enums.pxd
@@ -9,6 +9,7 @@ cdef extern from 'infiniband/efadv.h':
         EFADV_DEVICE_ATTR_CAPS_RDMA_READ
         EFADV_DEVICE_ATTR_CAPS_RNR_RETRY
         EFADV_DEVICE_ATTR_CAPS_CQ_WITH_SGID
+        EFADV_DEVICE_ATTR_CAPS_RDMA_WRITE
 
     cpdef enum:
         EFADV_QP_DRIVER_TYPE_SRD