A golf bag that includes a main bag and an accessory bag coupled to the main bag. The main bag is formed to include a bag-receiver chamber that is configured to accept the accessory bag. The accessory bag is coupled to the main bag by posts that engage a retention slots formed in the side walls of the bag-receiver chamber. The accessory bag is supported by the main bag and includes a foldable leg assembly that permits the accessory bag to be set up in a tripod configuration when separated from the main bag. The golf bag also includes a slot formed in the side walls of the main bag to allow the main bag to be secured to a golf cart by a retaining strap provided on the golf cart while still allowing the accessory bag to be separated from the main bag.