Find the perfect gift for dad this Father's Day by shopping our selection of Celtics Father's Day gifts at Fanatics. From Celtics #1 Dad shirts to Boston Celtics polos and sweatshirts, our Boston Celtics Father's Day apparel is available in a variety of styles and sizes so your dad can represent his team in a style he loves. Check out our assortment of Boston Celtics men's accessories such as wallets, watches, ties, pint glasses, mugs and so much more. Snag an official Celtics Father's Day hat he can proudly wear on display or add to his collection with authentic Boston Celtics memorabilia. However you choose to celebrate dad this Father's Day, Fanatics has got you covered with the best selection of team-spirited Celtics Father's Day gear at our shop. Check back for new arrivals for every holiday and surprise your loved ones with gifts that embrace their team pride.