Best Ontario Wedding Venues with Indoor and Outdoor Ceremony & Reception Spaces

Planning a wedding in Ontario means embracing both elegance and nature — and the best venues offer the flexibility to celebrate in either setting. Whether you’re dreaming of a garden ceremony or a grand indoor reception, these five venues give you the best of both worlds.

Here are Ethereal Creators’ top picks for couples who want stunning spaces with seamless indoor and outdoor transitions.

1. Casa Loma – Toronto

Toronto’s iconic castle remains one of the most romantic wedding venues in the city.

Exchange vows in the castle gardens surrounded by manicured lawns, fountains, and stone archways, then move indoors to the historic library or conservatory for a royal-style reception.

At Sapphire & Nadeem’s wedding, our team enhanced Casa Loma’s timeless charm with lush white florals and gold accents — perfectly complementing the venue’s vintage architecture.

📍 Location: Midtown Toronto
💡 Best for: Fairytale ceremonies and classic ballroom receptions

2. Copper Creek Golf Club – Vaughan

Nestled among rolling hills and lush greenery, Copper Creek offers both indoor ballrooms with panoramic views and outdoor terrace spaces ideal for ceremonies.

It’s a favorite among couples looking for a balance of sophistication and scenery.

We designed Aashish & Sukhmeet’s wedding here with deep red florals and a modern stage backdrop, seamlessly blending the outdoor romance with an elegant indoor reception.

📍 Location: Vaughan
💡 Best for: Romantic countryside weddings close to the city

3. The Arlington Estate – Vaughan

One of the most sought-after luxury venues in Ontario, The Arlington Estate offers a private property setting with grand indoor halls and breathtaking outdoor ceremony lawns overlooking a water feature.

Its neutral architecture makes it a perfect blank canvas for personalized design. Ethereal Creators has transformed this venue with custom ceiling treatments, bespoke table designs, and sculptural backdrops — ideal for both day and evening receptions.

📍 Location: Vaughan
💡 Best for: Modern luxury weddings with private estate vibes

4. The Royal Ambassador – Caledon

Surrounded by gardens, gazebos, and water views, The Royal Ambassador offers multiple indoor and outdoor spaces, making it a versatile choice for any season.

It’s especially perfect for couples who love nature but want the comfort of an elegant ballroom for dinner and dancing. Ethereal Creators has styled this venue for multiple events — combining outdoor romance with sophisticated indoor transitions.

📍 Location: Caledon
💡 Best for: Scenic weddings with grand receptions

5. Ascott Park – Vaughan

A newer gem in the GTA, Ascott Park blends manicured outdoor gardens with sleek indoor halls. Its architecture is modern yet timeless — a great fit for couples who want an upscale, flexible space.

With its balance of nature and contemporary interiors, Ascott Park is quickly becoming a go-to choice for both cultural and luxury weddings.

📍 Location: Vaughan
💡 Best for: Outdoor ceremonies with seamless indoor receptions

Final Thought

Ontario offers a range of venues that let couples celebrate under the open sky and within stunning interiors — without compromise.

At Ethereal Creators, we’ve had the privilege of designing unforgettable weddings across these spaces, crafting décor that enhances their unique character and atmosphere.

Whether it’s a castle garden, estate lawn, or modern ballroom, our team ensures every transition — from outdoor vows to indoor celebrations — feels cohesive, elevated, and unforgettable.