diff --git a/pydantic_jsonlogic/__init__.py b/pydantic_jsonlogic/__init__.py
index a8d3531..5a358fc 100644
--- a/pydantic_jsonlogic/__init__.py
+++ b/pydantic_jsonlogic/__init__.py
@@ -1,5 +1,5 @@
 from abc import ABCMeta
-from typing import Any
+from typing import Any, Union
 
 from pydantic import BaseModel, Field
 
@@ -131,3 +131,15 @@ class And(BaseJSONLogicOperation):
 
 class If(BaseJSONLogicOperation):
     if_: list[Any] = Field(validation_alias="if")
+
+
+class Filter(BaseJSONLogicOperation):
+    filter: tuple[
+        # An array or an operation that produces an array
+        Union[list[Any], Var, Missing, MissingSome, If, Merge, "Filter", "Map"],
+        # Something that produces a truthy or falsy result
+        bool | BaseJSONLogicOperation,
+    ]
+
+
+class Map(BaseJSONLogicOperation): ...
diff --git a/tests/test_fields.py b/tests/test_fields.py
index fc8cadb..ef5157a 100644
--- a/tests/test_fields.py
+++ b/tests/test_fields.py
@@ -6,6 +6,7 @@
     Cat,
     Divide,
     Equals,
+    Filter,
     GreaterThan,
     GreaterThanOrEqual,
     If,
@@ -479,3 +480,16 @@ def test_and(json: str) -> None:
 )
 def test_if(json: str) -> None:
     If.model_validate_json(json)
+
+
+@pytest.mark.parametrize(
+    "json",
+    [
+        '{"filter":[{"var":"integers"}, true]}',
+        '{"filter":[{"var":"integers"}, false]}',
+        '{"filter":[{"var":"integers"}, {">=":[{"var":""},2]}]}',
+        '{"filter":[{"var":"integers"}, {"%":[{"var":""},2]}]}',
+    ],
+)
+def test_filter(json: str) -> None:
+    Filter.model_validate_json(json)