With a stay at Mercure Biarritz Centre Plaza, youll be centrally located in Biarritz, steps from Casino Barriere and within a 10-minute walk of Miramar Beach. This 4-star hotel is 0.9 mi (1.4 km) from Biarritz Aquarium and 0.9 mi (1.5 km) from Bay of Biscay.