JW Marriott Grosvenor House London offers top-notch services and amenities, ensuring guests experience utmost comfort. Experience the wonders of London with ease by utilizing the services provided at car hire.Visitors can take advantage of the accessible parking options directly at the hotel. Reception services such as concierge service and safety deposit boxes are available to accommodate your requirements.Traveling with minimal baggage is achievable at JW Marriott Grosvenor House London, as the hotel's laundromat and dry cleaning service ensures your garments stay fresh.Room amenities like room service and daily housekeeping contribute to making a perfect selection for your stay.The hotel maintains a completely smoke-free zone, providing a breathable atmosphere. Each accommodation at JW Marriott Grosvenor House London is thoughtfully created and adorned to provide visitors with a comfortable, home-like atmosphere.In select rooms, guests can enjoy a touch of amusement with the availability of cable TV for their entertainment. Rest assured, in a few chosen rooms, you will find the convenience of instant tea and mini bar at your disposal. Maintain your cleanliness and comfort using a hair dryer and bathrobes available in select guest restrooms.Immerse yourself in the executive lounge, where exceptional amenities and lavish surroundings await you. Experience the delight of a fresh morning by savoring excellent coffee at the cafe situated within hotel.No matter your specific dietary needs, rest assured that JW Marriott Grosvenor House London provides an array of halal choices to ensure your dining experience is nothing short of delightful. Experience an unforgettable evening with your fellow travelers just a short distance away, at hotel's bar.JW Marriott Grosvenor House London provides a superb assortment of leisure amenities for guests to enjoy. Unwind after your day by exploring the salon and find warmth and relaxation.