Searching for some entertainment for the young and young at heart? Cosmic Adventures has you sorted.

Situated in Gloucester, this family-friendly entertainment center is well worth a look. But you'll find loads more to explore in the area. Parliament Hill, National Gallery of Canada, and University of Ottawa aren't too far away from Cosmic Adventures.

Plan a trip to see Cosmic Adventures

Price found within the past 48 hours. Click for updated prices.

Motel Chelsea

$1,049

per person

Jun 23 - Jun 29

found 17 hours ago

Roundtrip flight included

Fresno (FAT) to Ottawa (YOW)

9.6/10 Exceptional! (167 reviews)

lovingly renovated motel with funky decor and a very friendly staff

Reviewed on Apr 18, 2026

Lofts du Village

$1,224

per person

Jun 23 - Jun 29

found 17 hours ago

Roundtrip flight included

Fresno (FAT) to Ottawa (YOW)

9.4/10 Exceptional! (558 reviews)

Situated walking distance from the square and spa. Clean and beautiful place

Reviewed on Apr 25, 2026

Cartier Place Suite Hotel

Downtown Ottawa

$1,185

per person

Jun 23 - Jun 29

found 17 hours ago

Roundtrip flight included

Fresno (FAT) to Ottawa (YOW)

8.2/10 Very Good! (4,249 reviews)

Not fancy, but clean, comfortable, convenient, and terrific helpful staff. We’ll be back.

Reviewed on May 4, 2026

Browse tours and tickets to explore Cosmic Adventures

Tours & day trips

See all 58 activities

Ottawa City One Day Tour

Free cancellation available

Private & custom tours

See all 17 activities

Ottawa Tulip Festival Scenic Tour 1 hour 30 minutes

Free cancellation available

Food, drink & nightlife

See all 8 activities

Oh Canada Eh!? Ottawa Dinner Musical with Live Music and Comedy

Water activities

See all 3 activities

Ottawa: Sightseeing River Cruise

Free cancellation available

Popular places to visit

St. Laurent Centre

4.5/5(8 reviews)

During your visit to Ottawa, you can do some window-shopping at St. Laurent Centre. Discover the top-notch restaurants and fascinating museums in this walkable area.

Canada Aviation and Space Museum

4.5/5(19 reviews)

Sit at the controls of beautifully preserved vintage aircraft, take off in a flight simulator and discover Canada’s contribution to space exploration.