Comfort Inn Oshawa offers Queen Rooms with Two Queen Beds on the ground floor and on other floors, accommodating up to 4 adults and 3 children. These rooms do not allow smoking and have 2 Queen beds. There are also Double Rooms with Two Double Beds and King Rooms available, accommodating up to 4 adults and 3 children, and 2 adults and 1 child respectively. These rooms do not allow smoking and have either 2 Double beds or 1 King bed.

The Comfort Inn Oshawa offers a variety of leisure amenities for guests to enjoy during their stay. Guests can start their day with a complimentary hot breakfast, which is served daily. The hotel also has an indoor swimming pool where guests can relax and take a swim. For those looking to stay active, the hotel also has a fitness center.

In addition to these leisure amenities, the Comfort Inn Oshawa also has other amenities available for guests. These include free Wi-Fi throughout the hotel, a business center for those on a work trip, and free parking for guests with vehicles.

Overall, guests at the Comfort Inn Oshawa can spend their time enjoying a delicious breakfast, taking a swim in the indoor pool, keeping up with their fitness routine, and taking advantage of the free Wi-Fi and other amenities provided by the hotel.