Yes, cinnamon rolls can be frozen before baking. Simply prepare the rolls, wrap them tightly with plastic wrap or aluminum foil, and place them in an airtight container or freezer bag. They can be stored in the freezer for up to 2 months. When ready to bake, allow the rolls to thaw in the refrigerator overnight, then let them come to room temperature before baking according to the recipe. Keep in mind that the texture and rising of the dough may be slightly affected after freezing and thawing.