diff --git a/crates/lune-roblox/src/datatypes/types/vector2.rs b/crates/lune-roblox/src/datatypes/types/vector2.rs
index e0c352e..343fb70 100644
--- a/crates/lune-roblox/src/datatypes/types/vector2.rs
+++ b/crates/lune-roblox/src/datatypes/types/vector2.rs
@@ -80,6 +80,7 @@ impl LuaUserData for Vector2 {
         methods.add_meta_method(LuaMetaMethod::Sub, userdata_impl_sub);
         methods.add_meta_method(LuaMetaMethod::Mul, userdata_impl_mul_f32);
         methods.add_meta_method(LuaMetaMethod::Div, userdata_impl_div_f32);
+        methods.add_meta_method(LuaMetaMethod::IDiv, userdata_impl_idiv_f32);
     }
 }
 
@@ -138,6 +139,20 @@ impl ops::Div<f32> for Vector2 {
     }
 }
 
+impl IDiv for Vector2 {
+    type Output = Vector2;
+    fn idiv(self, rhs: Self) -> Self::Output {
+        Self((self.0 / rhs.0).floor())
+    }
+}
+
+impl IDiv<f32> for Vector2 {
+    type Output = Vector2;
+    fn idiv(self, rhs: f32) -> Self::Output {
+        Self((self.0 / rhs).floor())
+    }
+}
+
 impl From<DomVector2> for Vector2 {
     fn from(v: DomVector2) -> Self {
         Vector2(Vec2 { x: v.x, y: v.y })
diff --git a/crates/lune-roblox/src/datatypes/types/vector3.rs b/crates/lune-roblox/src/datatypes/types/vector3.rs
index 32387d3..11bcd4a 100644
--- a/crates/lune-roblox/src/datatypes/types/vector3.rs
+++ b/crates/lune-roblox/src/datatypes/types/vector3.rs
@@ -141,6 +141,7 @@ impl LuaUserData for Vector3 {
         methods.add_meta_method(LuaMetaMethod::Sub, userdata_impl_sub);
         methods.add_meta_method(LuaMetaMethod::Mul, userdata_impl_mul_f32);
         methods.add_meta_method(LuaMetaMethod::Div, userdata_impl_div_f32);
+        methods.add_meta_method(LuaMetaMethod::IDiv, userdata_impl_idiv_f32);
     }
 }
 
@@ -199,6 +200,20 @@ impl ops::Div<f32> for Vector3 {
     }
 }
 
+impl IDiv for Vector3 {
+    type Output = Vector3;
+    fn idiv(self, rhs: Self) -> Self::Output {
+        Self((self.0 / rhs.0).floor())
+    }
+}
+
+impl IDiv<f32> for Vector3 {
+    type Output = Vector3;
+    fn idiv(self, rhs: f32) -> Self::Output {
+        Self((self.0 / rhs).floor())
+    }
+}
+
 impl From<DomVector3> for Vector3 {
     fn from(v: DomVector3) -> Self {
         Vector3(Vec3 {
diff --git a/crates/lune-roblox/src/shared/userdata.rs b/crates/lune-roblox/src/shared/userdata.rs
index 9184625..eaaa129 100644
--- a/crates/lune-roblox/src/shared/userdata.rs
+++ b/crates/lune-roblox/src/shared/userdata.rs
@@ -149,6 +149,37 @@ where
     })
 }
 
+pub trait IDiv<Rhs = Self> {
+    type Output;
+    #[must_use]
+    fn idiv(self, rhs: Rhs) -> Self::Output;
+}
+
+pub fn userdata_impl_idiv_f32<D>(_: &Lua, datatype: &D, rhs: LuaValue) -> LuaResult<D>
+where
+    D: LuaUserData + IDiv<D, Output = D> + IDiv<f32, Output = D> + Copy + 'static,
+{
+    match &rhs {
+        LuaValue::Number(n) => return Ok(datatype.idiv(*n as f32)),
+        LuaValue::Integer(i) => return Ok(datatype.idiv(*i as f32)),
+        LuaValue::UserData(ud) => {
+            if let Ok(vec) = ud.borrow::<D>() {
+                return Ok(datatype.idiv(*vec));
+            }
+        }
+        _ => {}
+    };
+    Err(LuaError::FromLuaConversionError {
+        from: rhs.type_name(),
+        to: type_name::<D>(),
+        message: Some(format!(
+            "Expected {} or number, got {}",
+            type_name::<D>(),
+            rhs.type_name()
+        )),
+    })
+}
+
 pub fn userdata_impl_div_i32<D>(_: &Lua, datatype: &D, rhs: LuaValue) -> LuaResult<D>
 where
     D: LuaUserData + ops::Div<D, Output = D> + ops::Div<i32, Output = D> + Copy + 'static,
diff --git a/tests/roblox/datatypes/Vector2.luau b/tests/roblox/datatypes/Vector2.luau
index cccf373..1ed391e 100644
--- a/tests/roblox/datatypes/Vector2.luau
+++ b/tests/roblox/datatypes/Vector2.luau
@@ -39,4 +39,7 @@ assert(Vector2.new(2, 4) / Vector2.new(1, 2) == Vector2.new(2, 2))
 assert(Vector2.new(2, 4) * 2 == Vector2.new(4, 8))
 assert(Vector2.new(2, 4) / 2 == Vector2.new(1, 2))
 
+assert(Vector2.new(7, 15) // Vector2.new(3, 7) == Vector2.new(2, 2))
+assert(Vector2.new(3, 7) // 2 == Vector2.new(1, 3))
+
 -- TODO: Vector math
diff --git a/tests/roblox/datatypes/Vector3.luau b/tests/roblox/datatypes/Vector3.luau
index 64570aa..4a4b745 100644
--- a/tests/roblox/datatypes/Vector3.luau
+++ b/tests/roblox/datatypes/Vector3.luau
@@ -42,4 +42,7 @@ assert(Vector3.new(2, 4, 8) / Vector3.new(1, 1, 2) == Vector3.new(2, 4, 4))
 assert(Vector3.new(2, 4, 8) * 2 == Vector3.new(4, 8, 16))
 assert(Vector3.new(2, 4, 8) / 2 == Vector3.new(1, 2, 4))
 
+assert(Vector3.new(7, 11, 15) // Vector3.new(3, 5, 7) == Vector3.new(2, 2, 2))
+assert(Vector3.new(3, 5, 7) // 2 == Vector3.new(1, 2, 3))
+
 -- TODO: Vector math