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6 Unique Wedding Venues In Ottawa To Check Out!

Feb Cortes
Feb Cortes
A couple getting married.


When you think of your dream wedding, what comes to your mind? Is it a simple and traditional church wedding? Or is it a more unique and out-of-the-box celebration?

If it sounds like the latter, then boy do we have the perfect blog post for you! Because just in case you’re currently in the middle of planning your big day, we’ve already rounded up 6 of our favorite unique wedding venues in Ottawa for you! 

So, whether you want to exchange vows in a dream art gallery or tie the knot amidst nature, we got you covered! And with that, let’s get right to it!

Table of Contents

1. Ottawa Art Gallery

Ever wanted to get married in an art gallery? Well, now you can with the first entry on our list of unique wedding venues in Ottawa! Providing couples with a contemporary art space that can be easily transformed into a non-conventional wedding venue, the Ottawa Art Gallery features modern galleries, a rooftop terrace, and even stunning views of downtown Ottawa. So, make sure to bring along a professional Ottawa wedding photographer for your wedding album!

Museums are one of the more unique wedding venues in Ottawa.

Wedding Spaces

  • Alma Duncan Salon
  • Firestone Gallery
  • Roof Terrace

Wedding Amenities and Facilities

  • Art-inspired décor options
  • Customizable menus
  • Event coordination services
  • Cityscape views
  • Guest Capacity: Alma Duncan Salon (up to 150 guests), Firestone Gallery (up to 120 guests)

2. Diefenbunker: Canada's Cold War Museum

Big history buffs? If so, then we’re sure you’d love one of the most unique wedding venues in Ottawa: Canada’s very own Cold War Museum! Essentially a former Cold War bunker turned museum, the Diefenbunker features underground tunnels and historic artifacts, making it ideal for couples looking for something very adventurous for their big day!

Getting married in a museum is a great experience for any couple.

Wedding Spaces

  • The Vault
  • Communications Room
  • Exhibition Hall

Wedding Amenities And Facilities

  • Themed décor options
  • Guided tours for guests for a more immersive experience
  • Catering services
  • Historical ambiance
  • Guest Capacity: The Vault (up to 100 guests), Communications Room (up to 80 guests)

3. Billings Estate National Historic Site

Now, who doesn’t like heritage buildings? They always contain so much history and elegance, especially when properly preserved. So, for our next entry in this list of top unique wedding venues in Ottawa, let’s visit the Billings Estate. A heritage property surrounded by gardens and parkland, this estate features restored heritage buildings, lush greenery, and a serene atmosphere, making it ideal for a more intimate celebration. And hey, it doesn’t hurt to have old-timey buildings in your wedding photos, so strike a pose!

Estates are also one of the most unique wedding venues in Ottawa.

Wedding Spaces

  • The Coach House
  • Garden Pavilion
  • Rose Garden

Wedding Amenities And Facilities

  • Historic charm
  • Outdoor ceremony options
  • Customizable packages
  • Bridal suite (perfect for taking bridal portraits!) 
  • Guest Capacity: The Coach House (up to 60 guests), Garden Pavilion (up to 100 guests)

4. Aquatopia Water Garden Conservatory

What’s better than a waterfront venue and a nature wedding venue? Well, combining them into one! That’s exactly what the Aquatopia Water Garden Conservatory offers, making it one of most favorite unique wedding venues in Ottawa. Featuring lush gardens, waterfalls (for your waterfall-themed couple photos!) and even a tropical conservatory! Easily, easily the ideal spot for nature-loving couples.

A garden conservatory in Ottawa.

Wedding Spaces

  • Water Garden Conservatory
  • Outdoor Gardens
  • Indoor Reception Hall

Wedding Amenities And Facilities

  • Scenic ceremony locations
  • Customizable décor
  • Professional event coordination
  • Catering services
  • Guest Capacity: Water Garden Conservatory (up to 150 guests), Indoor Reception Hall (up to 200 guests)

5. National Gallery of Canada

Want to be surrounded by iconic art and architecture while exchanging vows? Then the National Gallery of Canada is the perfect venue for you! Filled to the brim with elegant galleries and modern spaces, as well as panoramic views of Parliament Hill, this gallery is as sophisticated as it gets without turning to a traditional church setting!

The vault of the National Gallery of Canada.

Wedding Spaces

  • Great Hall
  • Contemporary Galleries
  • Water Court Terrace

Wedding Amenities And Facilities

  • Art-inspired décor options
  • Customizable menus 
  • Event planning assistance 
  • Cityscape vistas
  • Guest Capacity: Great Hall (up to 300 guests), Contemporary Galleries (up to 200 guests)

6. EY Centre

Last but not least on our favorite unique wedding venues in Ottawa is the EY Centre. Known for hosting large-scale exhibitions and conferences, the EY Centre features modern facilities, spacious halls, and customizable layouts make it an excellent choice for couples seeking a contemporary and flexible wedding venue. And what’s great with this venue is that because it’s such a large space, there are plenty of options for just about any budget, so you don’t have to worry about overspending for your big day!

A reception party in one of the most unique wedding venues in Ottawa.

Wedding Spaces

  • Ballrooms
  • Exhibition Halls
  • Outdoor Plaza

Wedding Amenities And Facilities

  • State-of-the-art audiovisual equipment
  • Catering options
  • Ample parking
  • Customizable event spaces
  • Guest Capacity: Varies based on the chosen event space

Considerations and Tips for Choosing a Unique Wedding Venue

A couple in a garden wedding venue.
  • Theme Compatibility: Ensure the venue aligns with your wedding theme and vision.

  • Guest Experience: Consider guest comfort, accessibility, and amenities when picking a unique wedding venue. Do you have elderly guests? People with disabilities? Take them into account as well.
  • Budget: Clarify all costs upfront and consider package deals for better value. After all, you don’t want to spend your whole wedding budget on just the venue!
  • Flexibility: Choose a venue that offers flexibility in terms of layouts and services.
  • Personalization: Look for venues that allow you to personalize your wedding experience. After all, you want your wedding to be a unique celebration, and not just another run-off-the-mill party!
  • Vendor Coordination: Check if the venue has preferred vendors or can accommodate your chosen vendors. Depending on your preferences, this can either help or break the bank, so consider your options carefully too!
  • Backup Plans: Inquire about contingency plans for outdoor weddings in case of inclement weather. In any case, having some ample indoor space to retreat into is ideal, especially if they can comfortably fit you and your guests.

Final Thoughts

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And there you have, six of our favorite unique wedding venues in Ottawa for you to check out for your big day! Celebrations like this don’t happen all that often, so for your own big day, we hope our choices are able to help you find the perfect unique venue! 

But what’s a wedding without its own expert photographer to capture the memories? In case you haven’t figured that part out yet, let our team at Photo Kings lend a helping hand! As the biggest provider of photography services here in Ottawa, we offer expert photographers, top-of-the-line equipment, and leading customer service at affordable rates! 

What’s more, all of our photographers have years of experience under their belts, and are all eager to take care of your wedding. So, give us a call or hit us up for a quote, and we’ll be with you shortly!

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