diff --git a/sdks/go/pkg/beam/pardo.go b/sdks/go/pkg/beam/pardo.go
index e2d536cb4f02..86fcdaf1ea04 100644
--- a/sdks/go/pkg/beam/pardo.go
+++ b/sdks/go/pkg/beam/pardo.go
@@ -16,6 +16,7 @@
 package beam
 
 import (
+	"context"
 	"fmt"
 	"reflect"
 
@@ -24,6 +25,7 @@ import (
 	"github.com/apache/beam/sdks/v2/go/pkg/beam/core/graph/window"
 	"github.com/apache/beam/sdks/v2/go/pkg/beam/core/typex"
 	"github.com/apache/beam/sdks/v2/go/pkg/beam/internal/errors"
+	"github.com/apache/beam/sdks/v2/go/pkg/beam/log"
 )
 
 func addParDoCtx(err error, s Scope) error {
@@ -63,7 +65,8 @@ func TryParDo(s Scope, dofn interface{}, col PCollection, opts ...Option) ([]PCo
 			return nil, fmt.Errorf("main input is global windowed in DoFn %v but side input %v is not, cannot map windows correctly. Consider re-windowing the side input PCollection before use", fn, i)
 		}
 		if (sideWfn.Kind == window.GlobalWindows) && !sideNode.Bounded() {
-			return nil, fmt.Errorf("side input %v is global windowed in DoFn %v but is unbounded, DoFn will block until end of Global Window. Consider windowing your unbounded side input PCollection before use", i, fn)
+			// TODO(BEAM-14501): Replace this warning with an error return when proper streaming test functions have been added.
+			log.Warnf(context.Background(), "side input %v is global windowed in DoFn %v but is unbounded, DoFn will block until end of Global Window. Consider windowing your unbounded side input PCollection before use. This will cause your pipeline to fail in a future release, see BEAM-14501 for details", i, fn)
 		}
 		in = append(in, s.Input.n)
 	}
diff --git a/sdks/go/pkg/beam/pardo_test.go b/sdks/go/pkg/beam/pardo_test.go
index 48c2b2adbecf..e124b7f2af92 100644
--- a/sdks/go/pkg/beam/pardo_test.go
+++ b/sdks/go/pkg/beam/pardo_test.go
@@ -146,11 +146,12 @@ func TestParDoSideInputValidation(t *testing.T) {
 		wFn       *window.Fn
 		isBounded bool
 	}{
-		{
-			"global window unbounded",
-			window.NewGlobalWindows(),
-			false,
-		},
+		// TODO(BEAM-14501): Re-enable this test case once proper streaming testing support is finished.
+		// {
+		// 	"global window unbounded",
+		// 	window.NewGlobalWindows(),
+		// 	false,
+		// },
 		{
 			"side input session windowed",
 			window.NewSessions(1 * time.Minute),