diff --git a/CHANGELOG.md b/CHANGELOG.md
index ffcc3516..61d09c7d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -25,6 +25,11 @@ New features
 * This is necessary when using Rhai across shared-library boundaries.
 * A build script is used to extract the environment variable (`RHAI_AHASH_SEED`) and splice it into the source code before compilation.
 
+### No Timestamps
+
+* A new feature, `no_time`, is added to disable support timestamps.
+* This may be necessary when building for architectures without time support, such as raw WASM.
+
 ### Serializable `Scope`
 
 * `Scope` is now serializable and deserializable via `serde`.
diff --git a/Cargo.toml b/Cargo.toml
index 5b506221..ff8a8b69 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -57,6 +57,7 @@ no_function = ["no_closure"]    # no script-defined functions (meaning no closur
 no_closure = []                 # no automatic sharing and capture of anonymous functions to external variables
 no_module = []                  # no modules
 no_custom_syntax = []           # no custom syntax or custom operators
+no_time = []                    # no timestamps
 unicode-xid-ident = ["unicode-xid"] # allow Unicode Standard Annex #31 for identifiers.
 metadata = ["serde", "serde_json", "rhai_codegen/metadata", "smartstring/serde"] # enable exporting functions metadata
 internals = []                  # expose internal data structures
diff --git a/src/api/definitions/mod.rs b/src/api/definitions/mod.rs
index cd0a51c2..4ac1280d 100644
--- a/src/api/definitions/mod.rs
+++ b/src/api/definitions/mod.rs
@@ -556,6 +556,7 @@ fn def_type_name<'a>(ty: &'a str, engine: &'a Engine) -> Cow<'a, str> {
     let ty = ty.replace(type_name::<crate::Map>(), "Map");
 
     #[cfg(not(feature = "no_std"))]
+    #[cfg(not(feature = "no_time"))]
     let ty = ty.replace(type_name::<crate::Instant>(), "Instant");
 
     let ty = ty.replace(type_name::<FnPtr>(), "FnPtr");
diff --git a/src/api/type_names.rs b/src/api/type_names.rs
index f426154b..eb0f9857 100644
--- a/src/api/type_names.rs
+++ b/src/api/type_names.rs
@@ -45,6 +45,7 @@ fn map_std_type_name(name: &str, shorthands: bool) -> &str {
         return if shorthands { "map" } else { "Map" };
     }
     #[cfg(not(feature = "no_std"))]
+    #[cfg(not(feature = "no_time"))]
     if name == type_name::<crate::Instant>() || name == "Instant" {
         return if shorthands { "timestamp" } else { "Instant" };
     }
diff --git a/src/lib.rs b/src/lib.rs
index 7b36c9cf..9a540e3a 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -205,6 +205,7 @@ pub use func::{NativeCallContext, RegisterNativeFunction};
 pub use module::{FnNamespace, Module};
 pub use tokenizer::Position;
 #[cfg(not(feature = "no_std"))]
+#[cfg(not(feature = "no_time"))]
 pub use types::Instant;
 pub use types::{
     Dynamic, EvalAltResult, FnPtr, ImmutableString, LexError, ParseError, ParseErrorType, Scope,
diff --git a/src/packages/mod.rs b/src/packages/mod.rs
index 5a63e86b..c9f31bcf 100644
--- a/src/packages/mod.rs
+++ b/src/packages/mod.rs
@@ -39,6 +39,7 @@ pub use pkg_std::StandardPackage;
 pub use string_basic::BasicStringPackage;
 pub use string_more::MoreStringPackage;
 #[cfg(not(feature = "no_std"))]
+#[cfg(not(feature = "no_time"))]
 pub use time_basic::BasicTimePackage;
 
 /// Trait that all packages must implement.
diff --git a/src/packages/pkg_std.rs b/src/packages/pkg_std.rs
index e7d4f1ff..cdc5fbbf 100644
--- a/src/packages/pkg_std.rs
+++ b/src/packages/pkg_std.rs
@@ -26,7 +26,7 @@ def_package! {
             #[cfg(not(feature = "no_index"))] BasicArrayPackage,
             #[cfg(not(feature = "no_index"))] BasicBlobPackage,
             #[cfg(not(feature = "no_object"))] BasicMapPackage,
-            #[cfg(not(feature = "no_std"))] BasicTimePackage,
+            #[cfg(all(not(feature = "no_std"), not(feature = "no_time")))] BasicTimePackage,
             MoreStringPackage
     {
         lib.standard = true;
diff --git a/src/packages/time_basic.rs b/src/packages/time_basic.rs
index 16ade536..e76cc06e 100644
--- a/src/packages/time_basic.rs
+++ b/src/packages/time_basic.rs
@@ -1,4 +1,5 @@
 #![cfg(not(feature = "no_std"))]
+#![cfg(not(feature = "no_time"))]
 
 use super::arithmetic::make_err as make_arithmetic_err;
 use crate::plugin::*;
diff --git a/src/serde/de.rs b/src/serde/de.rs
index 8f4cd237..4dd0b133 100644
--- a/src/serde/de.rs
+++ b/src/serde/de.rs
@@ -157,6 +157,7 @@ impl<'de> Deserializer<'de> for DynamicDeserializer<'de> {
             Union::Map(..) => self.deserialize_map(visitor),
             Union::FnPtr(..) => self.type_error(),
             #[cfg(not(feature = "no_std"))]
+            #[cfg(not(feature = "no_time"))]
             Union::TimeStamp(..) => self.type_error(),
 
             Union::Variant(ref value, ..) if value.is::<i8>() => self.deserialize_i8(visitor),
diff --git a/src/serde/serialize.rs b/src/serde/serialize.rs
index 69a280ef..509dad56 100644
--- a/src/serde/serialize.rs
+++ b/src/serde/serialize.rs
@@ -10,6 +10,7 @@ use std::prelude::v1::*;
 use serde::ser::SerializeMap;
 
 #[cfg(not(feature = "no_std"))]
+#[cfg(not(feature = "no_time"))]
 use crate::types::dynamic::Variant;
 
 impl Serialize for Dynamic {
@@ -66,6 +67,7 @@ impl Serialize for Dynamic {
             }
             Union::FnPtr(ref f, ..) => ser.serialize_str(f.fn_name()),
             #[cfg(not(feature = "no_std"))]
+            #[cfg(not(feature = "no_time"))]
             Union::TimeStamp(ref x, ..) => ser.serialize_str(x.as_ref().type_name()),
 
             Union::Variant(ref v, ..) => ser.serialize_str((***v).type_name()),
diff --git a/src/types/dynamic.rs b/src/types/dynamic.rs
index 6572dbe4..5643901a 100644
--- a/src/types/dynamic.rs
+++ b/src/types/dynamic.rs
@@ -15,10 +15,12 @@ use std::{
 pub use super::Variant;
 
 #[cfg(not(feature = "no_std"))]
+#[cfg(not(feature = "no_time"))]
 #[cfg(not(target_family = "wasm"))]
 pub use std::time::Instant;
 
 #[cfg(not(feature = "no_std"))]
+#[cfg(not(feature = "no_time"))]
 #[cfg(target_family = "wasm")]
 pub use instant::Instant;
 
@@ -85,6 +87,7 @@ pub enum Union {
     FnPtr(Box<FnPtr>, Tag, AccessMode),
     /// A timestamp value.
     #[cfg(not(feature = "no_std"))]
+    #[cfg(not(feature = "no_time"))]
     TimeStamp(Box<Instant>, Tag, AccessMode),
 
     /// Any type as a trait object.
@@ -195,6 +198,7 @@ impl Dynamic {
             #[cfg(not(feature = "no_object"))]
             Union::Map(_, tag, _) => tag,
             #[cfg(not(feature = "no_std"))]
+            #[cfg(not(feature = "no_time"))]
             Union::TimeStamp(_, tag, _) => tag,
             #[cfg(not(feature = "no_closure"))]
             Union::Shared(_, tag, _) => tag,
@@ -220,6 +224,7 @@ impl Dynamic {
             #[cfg(not(feature = "no_object"))]
             Union::Map(_, ref mut tag, _) => *tag = value,
             #[cfg(not(feature = "no_std"))]
+            #[cfg(not(feature = "no_time"))]
             Union::TimeStamp(_, ref mut tag, _) => *tag = value,
             #[cfg(not(feature = "no_closure"))]
             Union::Shared(_, ref mut tag, _) => *tag = value,
@@ -292,6 +297,7 @@ impl Dynamic {
             return matches!(self.0, Union::FnPtr(..));
         }
         #[cfg(not(feature = "no_std"))]
+        #[cfg(not(feature = "no_time"))]
         if TypeId::of::<T>() == TypeId::of::<crate::Instant>() {
             return matches!(self.0, Union::TimeStamp(..));
         }
@@ -324,6 +330,7 @@ impl Dynamic {
             Union::Map(..) => TypeId::of::<crate::Map>(),
             Union::FnPtr(..) => TypeId::of::<FnPtr>(),
             #[cfg(not(feature = "no_std"))]
+            #[cfg(not(feature = "no_time"))]
             Union::TimeStamp(..) => TypeId::of::<Instant>(),
 
             Union::Variant(ref v, ..) => (***v).type_id(),
@@ -358,6 +365,7 @@ impl Dynamic {
             Union::Map(..) => "map",
             Union::FnPtr(..) => "Fn",
             #[cfg(not(feature = "no_std"))]
+            #[cfg(not(feature = "no_time"))]
             Union::TimeStamp(..) => "timestamp",
 
             Union::Variant(ref v, ..) => (***v).type_name(),
@@ -408,6 +416,7 @@ impl Hash for Dynamic {
             Union::Variant(..) => unimplemented!("{} cannot be hashed", self.type_name()),
 
             #[cfg(not(feature = "no_std"))]
+            #[cfg(not(feature = "no_time"))]
             Union::TimeStamp(..) => unimplemented!("{} cannot be hashed", self.type_name()),
         }
     }
@@ -433,6 +442,7 @@ impl fmt::Display for Dynamic {
             Union::Map(..) => fmt::Debug::fmt(self, f),
             Union::FnPtr(ref v, ..) => fmt::Display::fmt(v, f),
             #[cfg(not(feature = "no_std"))]
+            #[cfg(not(feature = "no_time"))]
             Union::TimeStamp(..) => f.write_str("<timestamp>"),
 
             Union::Variant(ref v, ..) => {
@@ -538,6 +548,7 @@ impl fmt::Debug for Dynamic {
             }
             Union::FnPtr(ref v, ..) => fmt::Debug::fmt(v, f),
             #[cfg(not(feature = "no_std"))]
+            #[cfg(not(feature = "no_time"))]
             Union::TimeStamp(..) => write!(f, "<timestamp>"),
 
             Union::Variant(ref v, ..) => {
@@ -636,6 +647,7 @@ impl Clone for Dynamic {
             Union::Map(ref v, tag, ..) => Self(Union::Map(v.clone(), tag, ReadWrite)),
             Union::FnPtr(ref v, tag, ..) => Self(Union::FnPtr(v.clone(), tag, ReadWrite)),
             #[cfg(not(feature = "no_std"))]
+            #[cfg(not(feature = "no_time"))]
             Union::TimeStamp(ref v, tag, ..) => Self(Union::TimeStamp(v.clone(), tag, ReadWrite)),
 
             Union::Variant(ref v, tag, ..) => Self(Union::Variant(
@@ -876,8 +888,9 @@ impl Dynamic {
     }
     /// Create a new [`Dynamic`] from an [`Instant`].
     ///
-    /// Not available under `no-std`.
+    /// Not available under `no-std` or `no_time`.
     #[cfg(not(feature = "no_std"))]
+    #[cfg(not(feature = "no_time"))]
     #[inline(always)]
     #[must_use]
     pub fn from_timestamp(value: Instant) -> Self {
@@ -905,6 +918,7 @@ impl Dynamic {
             #[cfg(not(feature = "no_object"))]
             Union::Map(.., access) => access,
             #[cfg(not(feature = "no_std"))]
+            #[cfg(not(feature = "no_time"))]
             Union::TimeStamp(.., access) => access,
             #[cfg(not(feature = "no_closure"))]
             Union::Shared(.., access) => access,
@@ -942,6 +956,7 @@ impl Dynamic {
                 }
             }
             #[cfg(not(feature = "no_std"))]
+            #[cfg(not(feature = "no_time"))]
             Union::TimeStamp(.., ref mut access) => *access = typ,
             #[cfg(not(feature = "no_closure"))]
             Union::Shared(.., ref mut access) => *access = typ,
@@ -1076,6 +1091,7 @@ impl Dynamic {
         reify!(value, |v: FnPtr| return v.into());
 
         #[cfg(not(feature = "no_std"))]
+        #[cfg(not(feature = "no_time"))]
         reify!(value, |v: Instant| return v.into());
         #[cfg(not(feature = "no_closure"))]
         reify!(value, |v: crate::Shared<crate::Locked<Self>>| return v
@@ -1169,6 +1185,7 @@ impl Dynamic {
             Union::Map(v, ..) => reify!(*v => Option<T>),
             Union::FnPtr(v, ..) => reify!(*v => Option<T>),
             #[cfg(not(feature = "no_std"))]
+            #[cfg(not(feature = "no_time"))]
             Union::TimeStamp(v, ..) => reify!(*v => Option<T>),
             Union::Unit(v, ..) => reify!(v => Option<T>),
             Union::Variant(v, ..) => (*v).as_boxed_any().downcast().ok().map(|x| *x),
@@ -1468,6 +1485,7 @@ impl Dynamic {
             };
         }
         #[cfg(not(feature = "no_std"))]
+        #[cfg(not(feature = "no_time"))]
         if TypeId::of::<T>() == TypeId::of::<Instant>() {
             return match self.0 {
                 Union::TimeStamp(ref v, ..) => v.as_ref().as_any().downcast_ref::<T>(),
@@ -1566,6 +1584,7 @@ impl Dynamic {
             };
         }
         #[cfg(not(feature = "no_std"))]
+        #[cfg(not(feature = "no_time"))]
         if TypeId::of::<T>() == TypeId::of::<Instant>() {
             return match self.0 {
                 Union::TimeStamp(ref mut v, ..) => v.as_mut().as_any_mut().downcast_mut::<T>(),
@@ -1960,6 +1979,7 @@ impl From<FnPtr> for Dynamic {
     }
 }
 #[cfg(not(feature = "no_std"))]
+#[cfg(not(feature = "no_time"))]
 impl From<Instant> for Dynamic {
     #[inline(always)]
     fn from(value: Instant) -> Self {
diff --git a/src/types/mod.rs b/src/types/mod.rs
index 475ca2c9..8de89ca8 100644
--- a/src/types/mod.rs
+++ b/src/types/mod.rs
@@ -15,6 +15,7 @@ pub use bloom_filter::BloomFilterU64;
 pub use custom_types::{CustomTypeInfo, CustomTypesCollection};
 pub use dynamic::Dynamic;
 #[cfg(not(feature = "no_std"))]
+#[cfg(not(feature = "no_time"))]
 pub use dynamic::Instant;
 pub use error::EvalAltResult;
 pub use fn_ptr::FnPtr;