Holiday Inn Express Cardiff Bay is located close to Cardiff's vibrant city center, close to several must-see attractions, including Cardiff International Arena, Doctor Who, and the Wales Millennium Centre. Other noteworthy places, like the Cardiff Metropolitan Cathedral of St. David and the Capitol Shopping Centre, are also readily accessible.

Rooms at the Holiday Inn Express Cardiff Bay feature individually controlled air conditioning, a hairdryer, tea and coffee-making facilities, and invigorating power showers. Each accommodation offers a dedicated workspace, a telephone, and a flat-screen LCD television.

The Holiday Inn Express Cardiff Bay boasts an expansive lounge area with picturesque views of the dock, complemented by a fully licensed bar and large-screen television. Guests can enjoy a morning buffet breakfast and coffee and tea in the lobby, as well as a snack vending machine.

For business needs, the Holiday Inn Express Cardiff Bay features a meeting room equipped with essential visual aids available for rental. Complimentary Wi-Fi is accessible throughout the premises. Additional amenities include dry cleaning and laundry services, on-site self-parking options, swift check-in procedures, round-the-clock front desk assistance, a safe at the front desk, multilingual team members, and a facility for storing luggage.