Decorative party flags help you celebrate with festive colors, fun designs and themes. Choose from a variety of celebration garden flags and house flags, perfect for any occasion. Birthday flags with candles, cakes and vibrant colors. A personalized birthday flag with name and age will add to your birthday party. Back to school flags send them off with a smile. Father's Day and Mother's Day Flags are in stock. Welcome friends and neighbors to your party with fun flags displayed outdoors by your front entrance or yard.