The Le Nemours Rennes hotel offers a variety of room types, including apartments and doubles. The apartments have various sizes ranging from 323 sqft to 538 sqft, while the doubles have sizes between 129 sqft and 140 sqft. Smoking is not allowed in any of the rooms. The occupancy of the rooms varies, with some accommodating up to 4 adults and 3 children, while others accommodate 2 adults and 1 child. The beds in the rooms include queen size beds, twin beds, and double beds, as well as some sofa beds.

Based on the provided data, guests at Le Nemours Rennes hotel can enjoy various leisure amenities during their stay. The hotel features a fitness center, allowing guests to engage in exercise and maintain their fitness routine. Additionally, the hotel offers a bar/lounge area where guests can relax and enjoy a drink.

While specific details about other amenities are not mentioned in the provided data, it is reasonable to assume that Le Nemours Rennes hotel might also offer other leisure facilities such as a swimming pool, spa, or a restaurant. However, without additional information, we cannot confirm the availability of these amenities.

In conclusion, guests staying at Le Nemours Rennes hotel have the opportunity to make use of the fitness center and enjoy the bar/lounge area. For further details and specific amenities, it is advisable to contact the hotel directly.