Yes, parking is available at the Holiday Inn London Sutton. The hotel has a private, on-site parking facility. Guests can park their vehicles there for a daily fee of £15. No reservation is required for parking.

The Holiday Inn London Sutton offers a variety of room types including Standard Rooms with TwinDouble or Double beds, Premium Rooms with Double or Queen size beds, Queen Rooms - Accessible with Queen size beds, Premium Queen Rooms with Sofa Bed with Queen size beds and a sofa bed, King Suites with Queen size beds, and Premium Queen Rooms with Single Sofa Bed with Queen size beds and a sofa bed. The rooms range in size from 237 to 323 sqft. All rooms are non-smoking and have accommodations for 2 adults and 1 child, except for the Premium Queen Room with Sofa Bed which can accommodate 3 adults and 3 children, and the Twin Double room which can accommodate 4 adults and 3 children.

Guests at the Holiday Inn London Sutton can enjoy a variety of leisure amenities during their stay. The hotel features an indoor swimming pool, a kids' pool, and a spa tub for guests to relax and unwind. There is also a hot tub/jacuzzi and sauna available for guests looking for further relaxation.

For guests who enjoy staying active, the hotel offers a fitness center with a range of equipment for workouts and exercise. Additionally, there is a golf course available for guests interested in playing a round of golf during their stay.

When it comes to dining options, the hotel has an on-site restaurant offering a family-friendly and modern ambiance. The restaurant serves international cuisine, providing guests with a diverse selection of dishes to choose from.

Overall, guests at the Holiday Inn London Sutton can spend their time enjoying the various leisure amenities offered by the hotel, including the pools, fitness center, and on-site restaurant.