1 (10-ounce) package frozen strawberries, thawed
1/2 cup sugar
1/2 cup brandy
1 (48-ounce) bottle cranberry juice cocktail, chilled
1 (750-milliliter) bottle sparkling white wine, chilled
1 (28-ounce) bottle club soda, chilled
Mash strawberries with a potato masher or fork in a large bowl; stir in sugar, brandy, and cranberry juice. Cover and freeze 8 hours.
Transfer to a punch bowl; add wine and club soda.