Yes, calzones can be frozen cooked or raw. For the raw calzones, arrange them on a baking sheet in a single layer and allow them to freeze completely. You can then move them to an airtight container or freezer-safe plastic bag. If the calzones are already cooked, place them directly into an airtight container and freeze them for up to 3 months. To reheat the calzones, thaw them in the refrigerator. If raw, follow the cooking instructions in the recipe card for baking.