diff --git a/src/serde/de.rs b/src/serde/de.rs
index f91c051d..88533718 100644
--- a/src/serde/de.rs
+++ b/src/serde/de.rs
@@ -7,7 +7,10 @@ use crate::result::EvalAltResult;
 use crate::token::Position;
 use crate::utils::ImmutableString;
 
-use serde::de::{DeserializeSeed, Deserializer, Error, MapAccess, SeqAccess, Visitor};
+use serde::de::{
+    DeserializeSeed, Deserializer, EnumAccess, Error, IntoDeserializer, MapAccess, SeqAccess,
+    VariantAccess, Visitor,
+};
 use serde::Deserialize;
 
 #[cfg(not(feature = "no_index"))]
@@ -384,9 +387,30 @@ impl<'de> Deserializer<'de> for &mut DynamicDeserializer<'de> {
         self,
         _name: &'static str,
         _variants: &'static [&'static str],
-        _: V,
+        visitor: V,
     ) -> Result<V::Value, Box<EvalAltResult>> {
-        self.type_error()
+        if let Ok(s) = self.value.as_str() {
+            visitor.visit_enum(s.into_deserializer())
+        } else {
+            #[cfg(not(feature = "no_object"))]
+            if let Some(map) = self.value.downcast_ref::<Map>() {
+                let mut iter = map.iter();
+                let first = iter.next();
+                let second = iter.next();
+                if let (Some((key, value)), None) = (first, second) {
+                    visitor.visit_enum(EnumDeserializer {
+                        tag: &key,
+                        content: DynamicDeserializer::from_dynamic(value),
+                    })
+                } else {
+                    self.type_error()
+                }
+            } else {
+                self.type_error()
+            }
+            #[cfg(feature = "no_object")]
+            return self.type_error();
+        }
     }
 
     fn deserialize_identifier<V: Visitor<'de>>(
@@ -494,3 +518,57 @@ where
         ))
     }
 }
+
+#[cfg(not(feature = "no_object"))]
+struct EnumDeserializer<'t, 'de: 't> {
+    tag: &'t str,
+    content: DynamicDeserializer<'de>,
+}
+
+#[cfg(not(feature = "no_object"))]
+impl<'t, 'de> EnumAccess<'de> for EnumDeserializer<'t, 'de> {
+    type Error = Box<EvalAltResult>;
+    type Variant = Self;
+
+    fn variant_seed<V>(self, seed: V) -> Result<(V::Value, Self::Variant), Self::Error>
+    where
+        V: DeserializeSeed<'de>,
+    {
+        seed.deserialize(self.tag.into_deserializer())
+            .map(|v| (v, self))
+    }
+}
+
+#[cfg(not(feature = "no_object"))]
+impl<'t, 'de> VariantAccess<'de> for EnumDeserializer<'t, 'de> {
+    type Error = Box<EvalAltResult>;
+
+    fn unit_variant(mut self) -> Result<(), Self::Error> {
+        Deserialize::deserialize(&mut self.content)
+    }
+
+    fn newtype_variant_seed<T>(mut self, seed: T) -> Result<T::Value, Self::Error>
+    where
+        T: DeserializeSeed<'de>,
+    {
+        seed.deserialize(&mut self.content)
+    }
+
+    fn tuple_variant<V>(mut self, len: usize, visitor: V) -> Result<V::Value, Self::Error>
+    where
+        V: Visitor<'de>,
+    {
+        self.content.deserialize_tuple(len, visitor)
+    }
+
+    fn struct_variant<V>(
+        mut self,
+        fields: &'static [&'static str],
+        visitor: V,
+    ) -> Result<V::Value, Self::Error>
+    where
+        V: Visitor<'de>,
+    {
+        self.content.deserialize_struct("", fields, visitor)
+    }
+}
diff --git a/tests/serde.rs b/tests/serde.rs
index 95a3c24e..1d509eea 100644
--- a/tests/serde.rs
+++ b/tests/serde.rs
@@ -236,3 +236,261 @@ fn test_serde_de_script() -> Result<(), Box<EvalAltResult>> {
 
     Ok(())
 }
+
+#[test]
+fn test_serde_de_unit_enum() -> Result<(), Box<EvalAltResult>> {
+    #[derive(Debug, PartialEq, Deserialize)]
+    enum MyEnum {
+        VariantFoo,
+        VariantBar,
+    }
+
+    {
+        let d = Dynamic::from("VariantFoo".to_string());
+        assert_eq!(MyEnum::VariantFoo, from_dynamic(&d)?);
+    }
+
+    {
+        let d = Dynamic::from("VariantBar".to_string());
+        assert_eq!(MyEnum::VariantBar, from_dynamic(&d)?);
+    }
+
+    Ok(())
+}
+
+#[test]
+#[cfg(not(feature = "no_object"))]
+fn test_serde_de_externally_tagged_enum() -> Result<(), Box<EvalAltResult>> {
+    #[derive(Debug, PartialEq, Deserialize)]
+    #[serde(deny_unknown_fields)]
+    enum MyEnum {
+        VariantUnit,
+        #[cfg(not(feature = "no_index"))]
+        VariantUnitTuple(),
+        VariantNewtype(i32),
+        #[cfg(not(feature = "no_index"))]
+        VariantTuple(i32, i32),
+        VariantEmptyStruct {},
+        VariantStruct {
+            a: i32,
+        },
+    }
+
+    {
+        let d = Dynamic::from("VariantUnit".to_string());
+        assert_eq!(MyEnum::VariantUnit, from_dynamic(&d).unwrap());
+    }
+
+    #[cfg(not(feature = "no_index"))]
+    {
+        let array: Array = vec![];
+        let mut map_outer = Map::new();
+        map_outer.insert("VariantUnitTuple".into(), array.into());
+        assert_eq!(
+            MyEnum::VariantUnitTuple(),
+            from_dynamic(&map_outer.into()).unwrap()
+        );
+    }
+
+    {
+        let mut map_outer = Map::new();
+        map_outer.insert("VariantNewtype".into(), (123 as INT).into());
+        assert_eq!(
+            MyEnum::VariantNewtype(123),
+            from_dynamic(&map_outer.into()).unwrap()
+        );
+    }
+
+    #[cfg(not(feature = "no_index"))]
+    {
+        let array: Array = vec![(123 as INT).into(), (456 as INT).into()];
+        let mut map_outer = Map::new();
+        map_outer.insert("VariantTuple".into(), array.into());
+        assert_eq!(
+            MyEnum::VariantTuple(123, 456),
+            from_dynamic(&map_outer.into()).unwrap()
+        );
+    }
+
+    {
+        let map_inner = Map::new();
+        let mut map_outer = Map::new();
+        map_outer.insert("VariantEmptyStruct".into(), map_inner.into());
+        assert_eq!(
+            MyEnum::VariantEmptyStruct {},
+            from_dynamic(&map_outer.into()).unwrap()
+        );
+    }
+
+    {
+        let mut map_inner = Map::new();
+        map_inner.insert("a".into(), (123 as INT).into());
+        let mut map_outer = Map::new();
+        map_outer.insert("VariantStruct".into(), map_inner.into());
+        assert_eq!(
+            MyEnum::VariantStruct { a: 123 },
+            from_dynamic(&map_outer.into()).unwrap()
+        );
+    }
+
+    Ok(())
+}
+
+#[test]
+#[cfg(not(feature = "no_object"))]
+fn test_serde_de_internally_tagged_enum() -> Result<(), Box<EvalAltResult>> {
+    #[derive(Debug, PartialEq, Deserialize)]
+    #[serde(tag = "tag", deny_unknown_fields)]
+    enum MyEnum {
+        VariantEmptyStruct {},
+        VariantStruct { a: i32 },
+    }
+
+    {
+        let mut map = Map::new();
+        map.insert("tag".into(), "VariantStruct".into());
+        map.insert("a".into(), (123 as INT).into());
+        assert_eq!(
+            MyEnum::VariantStruct { a: 123 },
+            from_dynamic(&map.into()).unwrap()
+        );
+    }
+
+    {
+        let mut map = Map::new();
+        map.insert("tag".into(), "VariantEmptyStruct".into());
+        assert_eq!(
+            MyEnum::VariantEmptyStruct {},
+            from_dynamic(&map.into()).unwrap()
+        );
+    }
+
+    Ok(())
+}
+
+#[test]
+#[cfg(not(feature = "no_object"))]
+fn test_serde_de_adjacently_tagged_enum() -> Result<(), Box<EvalAltResult>> {
+    #[derive(Debug, PartialEq, Deserialize)]
+    #[serde(tag = "tag", content = "content", deny_unknown_fields)]
+    enum MyEnum {
+        VariantUnit,
+        #[cfg(not(feature = "no_index"))]
+        VariantUnitTuple(),
+        VariantNewtype(i32),
+        #[cfg(not(feature = "no_index"))]
+        VariantTuple(i32, i32),
+        VariantEmptyStruct {},
+        VariantStruct {
+            a: i32,
+        },
+    }
+
+    {
+        let mut map_outer = Map::new();
+        map_outer.insert("tag".into(), "VariantUnit".into());
+        assert_eq!(
+            MyEnum::VariantUnit,
+            from_dynamic(&map_outer.into()).unwrap()
+        );
+    }
+
+    #[cfg(not(feature = "no_index"))]
+    {
+        let array: Array = vec![];
+        let mut map_outer = Map::new();
+        map_outer.insert("tag".into(), "VariantUnitTuple".into());
+        map_outer.insert("content".into(), array.into());
+        assert_eq!(
+            MyEnum::VariantUnitTuple(),
+            from_dynamic(&map_outer.into()).unwrap()
+        );
+    }
+
+    {
+        let mut map_outer = Map::new();
+        map_outer.insert("tag".into(), "VariantNewtype".into());
+        map_outer.insert("content".into(), (123 as INT).into());
+        assert_eq!(
+            MyEnum::VariantNewtype(123),
+            from_dynamic(&map_outer.into()).unwrap()
+        );
+    }
+
+    #[cfg(not(feature = "no_index"))]
+    {
+        let array: Array = vec![(123 as INT).into(), (456 as INT).into()];
+        let mut map_outer = Map::new();
+        map_outer.insert("tag".into(), "VariantTuple".into());
+        map_outer.insert("content".into(), array.into());
+        assert_eq!(
+            MyEnum::VariantTuple(123, 456),
+            from_dynamic(&map_outer.into()).unwrap()
+        );
+    }
+
+    {
+        let map_inner = Map::new();
+        let mut map_outer = Map::new();
+        map_outer.insert("tag".into(), "VariantEmptyStruct".into());
+        map_outer.insert("content".into(), map_inner.into());
+        assert_eq!(
+            MyEnum::VariantEmptyStruct {},
+            from_dynamic(&map_outer.into()).unwrap()
+        );
+    }
+
+    {
+        let mut map_inner = Map::new();
+        map_inner.insert("a".into(), (123 as INT).into());
+        let mut map_outer = Map::new();
+        map_outer.insert("tag".into(), "VariantStruct".into());
+        map_outer.insert("content".into(), map_inner.into());
+        assert_eq!(
+            MyEnum::VariantStruct { a: 123 },
+            from_dynamic(&map_outer.into()).unwrap()
+        );
+    }
+
+    Ok(())
+}
+
+#[test]
+#[cfg(not(feature = "no_object"))]
+fn test_serde_de_untagged_enum() -> Result<(), Box<EvalAltResult>> {
+    #[derive(Debug, PartialEq, Deserialize)]
+    #[serde(untagged, deny_unknown_fields)]
+    enum MyEnum {
+        VariantEmptyStruct {},
+        VariantStruct1 { a: i32 },
+        VariantStruct2 { b: i32 },
+    }
+
+    {
+        let map = Map::new();
+        assert_eq!(
+            MyEnum::VariantEmptyStruct {},
+            from_dynamic(&map.into()).unwrap()
+        );
+    }
+
+    {
+        let mut map = Map::new();
+        map.insert("a".into(), (123 as INT).into());
+        assert_eq!(
+            MyEnum::VariantStruct1 { a: 123 },
+            from_dynamic(&map.into()).unwrap()
+        );
+    }
+
+    {
+        let mut map = Map::new();
+        map.insert("b".into(), (123 as INT).into());
+        assert_eq!(
+            MyEnum::VariantStruct2 { b: 123 },
+            from_dynamic(&map.into()).unwrap()
+        );
+    }
+
+    Ok(())
+}