On WeddingWire since 2017
Historic Ioamosa Weddings & Events is an all-inclusive, exclusive private estate venue located in Alta Loma ( Rancho Cucamonga,) California. The mansion can host up to 150 guests for your special day. Outdoor ceremonies and outdoor receptions are welcome celebrations at Ioamosa. Rich Victorian accents in the house, elaborate floor-to-ceiling windows, and lush gardens are just a few of the extra special touches you’ll experience at this Victorian Mansion. Your loved ones will be in awe of the views of mountains, perfectly manicured Disneyesque grounds, and picturesque California sunsets.
Facilities and Capacity
Featuring outdoor seating for 150 guests and a gorgeous designated covered pavilion.
1906 Victorian home has been a private residence for the past one hundred and nine years. We are now opening the doors to share this historic site with you. Make your own memories at this beautiful venue.
Ioamosa Mansion is located approximately 6 miles north of Ontario Int. Airport and 50 miles east of LAX International Airport. 26 miles from Downtown LA & hosts hotels like the Embassy, Hilton, SpringHill Suites, Marriott, and DoubleTree.
- A Wedding Day Coordinator
- On-Site Catering
- Bartending Service
- China, Crystal, Flatware, Linens
- Valet Parking and Wheelchair Accessible
- A Bridal Suite and Groom's Room for on-site dressing
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12 User photos
Fell in love right away!
So romantic and charming with a beautiful view of mountains. Iomosa has excellent customer service.
It was amazing experience
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Professional Network & Endorsements1 Endorsement
This is definitely one of the most personable venues I've ever encountered. The staff here work diligently and effectively to make every event totally tailored, totally personal, and 100% intimate no matter what the size is. The venue is stacked and stocked with top notch vendors (for glassware, tables, linens, etc) as well as a built in bar, canopy and anything else you might need. This is a historic house, so you can expect a historic feel. Lots of plants and a garden-esque feel bring this space a more intimate feeling and almost completely shut it off from the world outside it's doors and every event I've ever had the privilege of working at this location has been exceptional. I cannot wait to join the team in December for the Christmas celebration, and I certainly look forward to an incredible 2018 as this small team builds their reputation and their brand and continues to offer clients and couples the best service, the most comprehensive wedding and celebration packages, and a very personable and professional touch, simultaneously.
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Historic Ioamosa Weddings & Events frequently asked questions
- Bridal Suite
- Clean Up
- Event Planning
- Set Up
- Banquet Hall
- Country/Golf Club
- Historic Building
- Covered Outdoor
- Uncovered Outdoor
- Bridal Shower
- Engagement Party
- Rehearsal Dinner
- Bar Services
- Clean Up
- Event Planner
- Event Rentals
- Get Ready Rooms
- Outside Vendors