diff --git a/policy/engine.go b/policy/engine.go
index 736e64fd9..0a0c7583b 100644
--- a/policy/engine.go
+++ b/policy/engine.go
@@ -19,19 +19,21 @@ import (
 	"github.com/open-policy-agent/opa/storage"
 	"github.com/open-policy-agent/opa/storage/inmem"
 	"github.com/open-policy-agent/opa/topdown"
+	"github.com/open-policy-agent/opa/topdown/cache"
 	"github.com/open-policy-agent/opa/topdown/print"
 	"github.com/open-policy-agent/opa/version"
 )
 
 // Engine represents the policy engine.
 type Engine struct {
-	trace         bool
-	builtinErrors bool
-	modules       map[string]*ast.Module
-	compiler      *ast.Compiler
-	store         storage.Store
-	policies      map[string]string
-	docs          map[string]string
+	trace                 bool
+	builtinErrors         bool
+	modules               map[string]*ast.Module
+	compiler              *ast.Compiler
+	store                 storage.Store
+	policies              map[string]string
+	docs                  map[string]string
+	enableInterQueryCache bool
 }
 
 // CompilerOptions defines the options for the Rego compiler.
@@ -171,6 +173,10 @@ func (e *Engine) ShowBuiltinErrors() {
 	e.builtinErrors = true
 }
 
+func (e *Engine) EnableInterQueryCache() {
+	e.enableInterQueryCache = true
+}
+
 // Check executes all of the loaded policies against the input and returns the results.
 func (e *Engine) Check(ctx context.Context, configs map[string]any, namespace string) ([]output.CheckResult, error) {
 	var checkResults []output.CheckResult
@@ -454,6 +460,9 @@ func (e *Engine) query(ctx context.Context, input any, query string) (output.Que
 		rego.PrintHook(ph),
 		rego.BuiltinErrorList(builtInErrors),
 	}
+	if e.enableInterQueryCache {
+		options = append(options, rego.InterQueryBuiltinCache(cache.NewInterQueryCacheWithContext(ctx, nil)))
+	}
 
 	regoInstance := rego.New(options...)
 	resultSet, err := regoInstance.Eval(ctx)
diff --git a/runner/test.go b/runner/test.go
index 77ff8bfe5..65cec989e 100644
--- a/runner/test.go
+++ b/runner/test.go
@@ -76,6 +76,7 @@ func (t *TestRunner) Run(ctx context.Context, fileList []string) ([]output.Check
 	if err != nil {
 		return nil, fmt.Errorf("load: %w", err)
 	}
+	engine.EnableInterQueryCache()
 
 	if t.Trace {
 		engine.EnableTracing()