Yes, there is parking available at KABOOM Maastricht hotel. The parking is a public parking located nearby the hotel. However, it is important to note that parking reservation is not possible. The cost for parking is €17 per day.

KABOOM Maastricht offers a variety of room types including Family Style Rooms, Extra Large Rooms, Deluxe Rooms with street view, Basic Double Rooms with street view, Double Rooms with street view, Family Rooms, Medium Rooms, Comfort Quadruple Rooms, and Basic Rooms. Occupancy ranges from 2 adults to 4 adults, and some rooms can accommodate children. Smoking is not allowed in any of the rooms. The bed sizes vary, with options of Twin beds and Bunk beds. Room sizes range from 129 sqft to 280 sqft.

Guests can spend their time at KABOOM Maastricht hotel by enjoying the leisure amenities provided. They can rent bicycles to explore the city and its surroundings. With bicycle rental available, guests can take advantage of the hotel's convenient location to explore popular attractions or enjoy a leisurely ride along the bike paths in the area.

Other than that, no other leisure amenities are mentioned in the provided data. Therefore, guests may spend their time at the hotel by engaging in activities offered outside the hotel premises.

Overall, guests at KABOOM Maastricht can enjoy their time by exploring the city and its surroundings using the bicycle rental service provided by the hotel.