Ottawa in August (2026)
Verdict: Go
August is a good time to visit Ottawa — warm summer, with temperatures around 25°C/15°C. Expect high crowds.
Weather
25°C/15°C · Warm summer
Crowds
High
Daily budget
₹6,300–₹16,400/day
Temperature
25°C/15°C
Weather
Warm summer
Crowds
High
Prices
High
August vs the best time to visit Ottawa
The best months to visit Ottawa are June, September, February and the months to avoid are January. August sits outside peak season, which often means better value and thinner crowds.
See the full month-by-month guide →Things to do in Ottawa in August
Parliament Hill
Canada's seat of government, with a Gothic Revival Centre Block and Peace Tower — free guided tours run when Parliament isn't sitting, and the nightly summer light show is free to watch from the lawn.
National Gallery of Canada
Home to the largest collection of Canadian art in the world, alongside a giant spider sculpture ("Maman") guarding its glass entrance — a striking building beside the river.
ByWard Market
One of Canada's oldest public markets, running since 1826 — a mix of produce stalls, restaurants, and the birthplace of the BeaverTail pastry.
Rideau Canal
A UNESCO-listed waterway through the city centre — a boating route in summer and, once frozen, the world's largest skating rink in winter, stretching nearly 8km.
Canadian Museum of History
Across the river in Gatineau, this museum holds the world's largest collection of totem poles and traces Canada's human history from Indigenous origins to present day.
Gatineau Park
A large protected wilderness area minutes from downtown, popular for autumn foliage drives, hiking, and cross-country skiing in winter.
Ottawa in August — FAQs
Is August a good time to visit Ottawa?
August is a good time to visit Ottawa — warm summer, with temperatures around 25°C/15°C. Expect high crowds.
Is Ottawa expensive in August?
August is a high-price month in Ottawa, with high crowds and daily costs around ₹6,300–₹16,400/day per person. The best-value strategy: take advantage of off-peak rates on stays and activities.
What should I pack for Ottawa in August?
Pack for temperatures around 25°C/15°C. Light layers work well, with something warmer for evenings. Still warm, good weather for Gatineau Park hiking
Full Travel Guide
Planning a Ottawa trip in August?
Things to do, where to stay, budgets and local tips — all free.