Yes, you can stay with your pet at Rome Art Hotel. However, it is important to note that you need to make a request for your pet to be allowed. Additionally, please be aware that there may be charges associated with bringing your pet to the hotel.

The Rome Art Hotel offers Quadruple Rooms and Double Rooms. The Quadruple Rooms can accommodate up to 4 adults and 1 child, with a room size of 237 sqft and 2 Twin beds and 1 Queen size bed. Smoking is not allowed in these rooms. The Double Rooms, on the other hand, can accommodate up to 2 adults and 1 child, with a room size of 194 sqft and 1 Queen size bed. Smoking is also not allowed in these rooms.

Based on the provided data, the Rome Art Hotel - Gruppo Trevi Hotels offers various leisure amenities for guests to enjoy during their stay. Although specific details about these amenities are not mentioned in the data, it can be inferred that the hotel provides a range of options for guests to spend their time leisurely. Possible leisure amenities that guests can enjoy may include a swimming pool, fitness center, spa services, and a rooftop terrace with stunning views of the city. Additionally, the hotel may have a restaurant or bar where guests can relax and indulge in delicious meals and drinks.

Please note that the data does not provide specific information about the leisure amenities at the Rome Art Hotel - Gruppo Trevi Hotels, so the actual amenities may vary.