diff --git a/vm-virtio/src/iommu.rs b/vm-virtio/src/iommu.rs
index 1a5399132..a7c8ec636 100644
--- a/vm-virtio/src/iommu.rs
+++ b/vm-virtio/src/iommu.rs
@@ -8,6 +8,7 @@ use super::{
     VirtioDeviceType, VIRTIO_F_VERSION_1,
 };
 use crate::{DmaRemapping, VirtioInterrupt, VirtioInterruptType};
+use anyhow::anyhow;
 use epoll;
 use libc::EFD_NONBLOCK;
 use std::cmp;
@@ -27,7 +28,10 @@ use vm_memory::{
     Address, ByteValued, Bytes, GuestAddress, GuestAddressSpace, GuestMemoryAtomic,
     GuestMemoryError, GuestMemoryMmap,
 };
-use vm_migration::{Migratable, MigratableError, Pausable, Snapshottable, Transportable};
+use vm_migration::{
+    Migratable, MigratableError, Pausable, Snapshot, SnapshotDataSection, Snapshottable,
+    Transportable,
+};
 use vmm_sys_util::eventfd::EventFd;
 
 /// Queues sizes
@@ -757,7 +761,7 @@ impl IommuEpollHandler {
     }
 }
 
-#[derive(Clone, Copy)]
+#[derive(Clone, Copy, Serialize, Deserialize)]
 struct Mapping {
     gpa: u64,
     size: u64,
@@ -811,6 +815,14 @@ pub struct Iommu {
     paused: Arc<AtomicBool>,
 }
 
+#[derive(Serialize, Deserialize)]
+struct IommuState {
+    avail_features: u64,
+    acked_features: u64,
+    endpoints: BTreeMap<u32, u32>,
+    mappings: BTreeMap<u32, BTreeMap<u64, Mapping>>,
+}
+
 impl Iommu {
     pub fn new(id: String) -> io::Result<(Self, Arc<IommuMapping>)> {
         let config = VirtioIommuConfig {
@@ -846,6 +858,24 @@ impl Iommu {
         ))
     }
 
+    fn state(&self) -> IommuState {
+        IommuState {
+            avail_features: self.avail_features,
+            acked_features: self.acked_features,
+            endpoints: self.mapping.endpoints.read().unwrap().clone(),
+            mappings: self.mapping.mappings.read().unwrap().clone(),
+        }
+    }
+
+    fn set_state(&mut self, state: &IommuState) -> io::Result<()> {
+        self.avail_features = state.avail_features;
+        self.acked_features = state.acked_features;
+        *(self.mapping.endpoints.write().unwrap()) = state.endpoints.clone();
+        *(self.mapping.mappings.write().unwrap()) = state.mappings.clone();
+
+        Ok(())
+    }
+
     // This function lets the caller specify a list of devices attached to the
     // virtual IOMMU. This list is translated into a virtio-iommu configuration
     // topology, so that it can be understood by the guest driver.
@@ -1048,6 +1078,41 @@ impl Snapshottable for Iommu {
     fn id(&self) -> String {
         self.id.clone()
     }
+
+    fn snapshot(&self) -> std::result::Result<Snapshot, MigratableError> {
+        let snapshot =
+            serde_json::to_vec(&self.state()).map_err(|e| MigratableError::Snapshot(e.into()))?;
+
+        let mut iommu_snapshot = Snapshot::new(self.id.as_str());
+        iommu_snapshot.add_data_section(SnapshotDataSection {
+            id: format!("{}-section", self.id),
+            snapshot,
+        });
+
+        Ok(iommu_snapshot)
+    }
+
+    fn restore(&mut self, snapshot: Snapshot) -> std::result::Result<(), MigratableError> {
+        if let Some(iommu_section) = snapshot.snapshot_data.get(&format!("{}-section", self.id)) {
+            let iommu_state = match serde_json::from_slice(&iommu_section.snapshot) {
+                Ok(state) => state,
+                Err(error) => {
+                    return Err(MigratableError::Restore(anyhow!(
+                        "Could not deserialize IOMMU {}",
+                        error
+                    )))
+                }
+            };
+
+            return self.set_state(&iommu_state).map_err(|e| {
+                MigratableError::Restore(anyhow!("Could not restore IOMMU state {:?}", e))
+            });
+        }
+
+        Err(MigratableError::Restore(anyhow!(
+            "Could not find IOMMU snapshot section"
+        )))
+    }
 }
 impl Transportable for Iommu {}
 impl Migratable for Iommu {}