The Mercure Salisbury White Hart Hotel offers a variety of room options including Classic Double Rooms, Privilege Rooms, Small Double Rooms, and Classic Single Rooms. All rooms are non-smoking and the Classic Double and Privilege Rooms can accommodate 2 adults and 1 child, while the Small Double Room accommodates 2 adults and no children. The Classic Single Room is designed for solo travelers and accommodates 1 adult.

Guests at Mercure Salisbury White Hart Hotel can enjoy a variety of leisure amenities during their stay. The hotel features a bar where guests can relax and enjoy a drink. In the evening, there is evening entertainment provided for guests' enjoyment. Additionally, the hotel has a nightclub with a DJ for those looking for some nightlife.

For dining options, the hotel has an on-site restaurant called Squires Restaurant. This restaurant offers a variety of ambiances, including family-friendly, traditional, and romantic settings. Guests can choose the ambiance that suits their preferences and enjoy a delicious meal at the restaurant.

Overall, guests at Mercure Salisbury White Hart Hotel can spend their time enjoying the hotel's leisure amenities, including the bar, evening entertainment, and nightclub, as well as dining at the on-site restaurant.