October in Ottawa: Festivals, Fairs, and Fall Fun

October is one of the most vibrant months to live in Ottawa.

The air turns crisp, the leaves blaze with colour, and the city comes alive with festivals, markets and seasonal fun. The city has everything from spooky nights to family-friendly pumpkin displays, there’s something happening almost every weekend.

At The Docks at Mooney’s Bay, you’re right at the heart of it all. Just minutes from downtown and steps from the water, your home base makes it easy to explore everything the city has to offer. Here’s your guide to the can’t-miss events around Ottawa this October.

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The Metcalfe Fair

When: October 2–5
Where: 2821 8th Line Road, Metcalfe

A staple of Ottawa’s fall season, the Metcalfe Fair has been celebrating agriculture and community for over 160 years. Expect livestock shows, horse pulls, midway rides, live music, and delicious country fare. It’s the perfect family outing just a short drive from the city. Whether you’re there for the antique tractors, the demolition derby, or a classic slice of apple pie, the Metcalfe Fair delivers autumn charm.  

ByWard Oktoberfest

When: October 3–4
Where: Lowertown Brewery, 73 York Street

Raise a glass in the ByWard Market as Oktoberfest takes over Lowertown Brewery. Enjoy locally brewed beer, hearty German-inspired food, and live entertainment in downtown Ottawa. This is a great chance to gather with friends, embrace traditions, and soak in the bustling downtown atmosphere.  

Pumpkinferno

When: October 3–November 1 (select evenings)
Where: Upper Canada Village, Morrisburg

One of the region’s most enchanting fall experiences, Pumpkinferno features thousands of hand-carved, illuminated pumpkins arranged into larger-than-life displays. Wander through glowing tunnels, spooky scenes, and whimsical creations set against the backdrop of historic Upper Canada Village. It’s worth the drive for an unforgettable evening stroll through art, history, and autumn magic.  

Carleton University Butterfly Show

When: October 4–5 & October 11–12
Where: Nesbitt Biology Building, Carleton University

Step into a tropical greenhouse filled with hundreds of live butterflies from around the world. This annual Carleton tradition is a favourite among families, nature lovers, and photographers alike. It’s the perfect way to escape the autumn chill and immerse yourself in a warm, colourful environment where butterflies may even land on your shoulder. A magical experience for all ages.

One World Bazaar

When: Every weekend in October
Where: 6110 Mitch Owens Road, Manotick Station

Travel the globe without leaving Ottawa at this annual marketplace. Held inside a giant barn, the One World Bazaar features handcrafted goods, textiles, jewelry, furniture, and art from artisans around the world. Live entertainment, food vendors, and a welcoming atmosphere make this more than just shopping—it’s a cultural adventure. Perfect for finding unique gifts or adding global flair to your home.  

The Ottawa Senators Season Opener

When: October 13
Where: Canadian Tire Centre

Hockey is back, and the buzz is real. The Senators’ season opener is always a highlight, drawing thousands of fans from across the region to cheer on the team in an electrifying atmosphere. Whether you’re a lifelong Sens supporter or just love the excitement of NHL action, this night sets the tone for the season ahead.

The Ottawa Chocolate Show

When: October 25
Where: Algonquin College, Woodroffe Campus

For chocolate lovers, this indulgent event is a dream come true. The Ottawa Chocolate Show brings together artisanal chocolatiers, pastry chefs, and specialty vendors from across the country. You’ll find plenty of treats to sample, shop, and savour - it’s the sweetest way to spend a fall Saturday.

Scary Halloween Activities

Looking for a spine-tingling way to get into the Halloween spirit? All October long, Skreamers at Proulx Maple & Berry Farm and FrightFest at Saunders Farm deliver pulse-pounding thrills and unforgettable frights. Wander through haunted trails, encounter creepy sets, and come face-to-face with live actors ready to send chills down your spine. These are not your average Halloween events—they’re immersive, heart-racing experiences that will have you screaming, laughing, and craving more.

Life at the Heart of It All

This October, Ottawa is buzzing with energy—from glowing pumpkins and butterflies to hockey games and fairs. No matter your interests, there’s something on the calendar to make the season memorable.

Living at The Docks means you’re perfectly placed to enjoy it all. With downtown excitement, family-friendly farms, and vibrant events just minutes away, you can dive into the best of the city while coming home to the peace and comfort of waterfront living.

October is a month to get out, explore, and create memories—and from The Docks, the best of Ottawa is always within reach.