Bill's Cardiff Bay

Bill's Cardiff Bay is a dog-friendly café and restaurant right on the waterfront, where dogs are welcome inside the dining room. It's a bright, all-day spot serving food from breakfast through to late evening, with a relaxed vibe that suits visitors exploring the Bay as much as locals meeting up with their dog in tow. The standout feature here is the dedicated dog menu, a genuinely thoughtful touch that sets Bill's apart from the usual bowl of water.

Your dog can order from their own list while you work through the main menu and the whole group can settle in together at the table without fuss. Open Monday to Saturday from 8 a.m.

And Sunday from 9 a.m., it's an easy stop whether you're starting the day or wrapping up a waterfront wander. Cardiff Bay is a major visitor area with plenty of space to explore and Bill's gives you a proper sit-down option where the dog is part of the plan, not an afterthought.