diff --git a/sqlx-core/src/types.rs b/sqlx-core/src/types.rs
index a519ffcf..8fcceb8a 100644
--- a/sqlx-core/src/types.rs
+++ b/sqlx-core/src/types.rs
@@ -1,6 +1,11 @@
 #[cfg(feature = "uuid")]
 pub use uuid::Uuid;
 
+#[cfg(feature = "chrono")]
+pub mod chrono {
+    pub use chrono::{NaiveDate, NaiveTime, NaiveDateTime, DateTime, Utc};
+}
+
 use std::fmt::Display;
 
 /// Information about how a backend stores metadata about
diff --git a/sqlx-macros/src/backend/mod.rs b/sqlx-macros/src/backend/mod.rs
index bbf8e921..3adba6cc 100644
--- a/sqlx-macros/src/backend/mod.rs
+++ b/sqlx-macros/src/backend/mod.rs
@@ -13,7 +13,7 @@ pub trait BackendExt: Backend {
 }
 
 macro_rules! impl_backend_ext {
-    ($backend:path { $($(#[$meta:meta])? $ty:ty $(| $borrowed:ty)?),* }) => {
+    ($backend:path { $($(#[$meta:meta])? $ty:ty $(| $input:ty)?),*$(,)? }) => {
         impl $crate::backend::BackendExt for $backend {
             const BACKEND_PATH: &'static str = stringify!($backend);
 
@@ -24,7 +24,7 @@ macro_rules! impl_backend_ext {
                     $(
                         // `if` statements cannot have attributes but these can
                         $(#[$meta])?
-                        _ if <$backend as sqlx::types::HasSqlType<$ty>>::metadata().type_id_eq(id) => Some(borrowed_ty!($ty $(, $borrowed)?)),
+                        _ if <$backend as sqlx::types::HasSqlType<$ty>>::metadata().type_id_eq(id) => Some(input_ty!($ty $(, $input)?)),
                     )*
                     _ => None
                 }
@@ -45,9 +45,9 @@ macro_rules! impl_backend_ext {
     }
 }
 
-macro_rules! borrowed_ty {
-    ($ty:ty, $borrowed:ty) => {
-        stringify!($borrowed)
+macro_rules! input_ty {
+    ($ty:ty, $input:ty) => {
+        stringify!($input)
     };
     ($ty:ty) => {
         stringify!($ty)
diff --git a/sqlx-macros/src/backend/postgres.rs b/sqlx-macros/src/backend/postgres.rs
index 914d004c..d37a75ef 100644
--- a/sqlx-macros/src/backend/postgres.rs
+++ b/sqlx-macros/src/backend/postgres.rs
@@ -7,7 +7,17 @@ impl_backend_ext! {
         i64,
         f32,
         f64,
+
         #[cfg(feature = "uuid")]
-        sqlx::types::Uuid
+        sqlx::types::Uuid,
+
+        #[cfg(feature = "chrono")]
+        sqlx::types::chrono::NaiveTime,
+        #[cfg(feature = "chrono")]
+        sqlx::types::chrono::NaiveDate,
+        #[cfg(feature = "chrono")]
+        sqlx::types::chrono::NaiveDateTime,
+        #[cfg(feature = "chrono")]
+        sqlx::types::chrono::DateTime<sqlx::types::chrono::Utc> | sqlx::types::chrono::DateTime<_>,
     }
 }