More than a Museum
Cottonwood Mansion is a beautifully preserved 1860s home showcasing Italianate and Georgian architecture. With 15 rooms and over 6,000 square feet, it now operates as a vibrant house museum offering tours, programs, events, weddings, and rentals. Discover Cottonwood, where the warm and inviting charm of yesteryears still lingers—and unforgettable events bring history to life.
Explore the wonders of Cottonwood Mansion
Explore the mansion and dive into the history of the Holmes family on a guided tour. Reserve your tour time here, by emailing us at cottonwoodmansion@gmail.com or by calling us at 905-776-2538 to book in advance. Walk-up tours cannot be guaranteed.
Upcoming events at Cottonwood
February 7th & February 14th, 2026
11:00am & 2pm
$65 per guest
Celebrate a special Valentine’s Day this year with an Afternoon Tea at Cottonwood Mansion! Enjoy an elegant spread of classic finger sandwiches, freshly baked scones with cream and preserves, and a selection of decadent seasonal desserts. Accompanied by a live harpist and paired with your choice of premium teas including our very own Cottonwood Heritage and Blueberry blends, only available here.
After the tea, take a guided tour of the mansion, immersing yourself in historic charm throughout the beautifully restored rooms. Finish your visit with time in our Gift Shop, giving you the chance to bring home a unique piece of Cottonwood.
February 21st, 2026
$55 per guest
Are you looking for a fun way to escape the winter blues? Look no further and step back in time at Cottonwood Mansion for a one-of-a-kind Brush & Sip!
Relax with a mocktail in hand as you create your own masterpiece inspired by the elegance of the Victorian Era. Guided by a talented artist, there is no experience needed – just bring your creativity and enjoy an unforgettable evening of art, history, and charm.
$135 per guest
Embark on a journey through time and immerse yourself in the enchanting world of a country mansion from over 150 years ago. Throughout the day, you will have the chance to engage in a variety of authentic Victorian pastimes. Unleash your creativity while crafting Victorian arts and crafts, experience the charm of baking in the original kitchen, revel in the delightful entertainment of the era, and savour a scrumptious afternoon tea.
2026 Experiences Dates:
Saturday, January 17th Saturday, February 28th
Saturday, March 21st Saturday, April 25th
More dates to come!
Get Involved
Interested in Volunteering at Cottonwood?
Cottonwood Mansion Museum is a 19th century mansion rich in heritage and culture. As a charitable organization, Cottonwood relies heavily on the support of volunteers and its local communities to keep its doors open. Volunteer support is needed now more than ever in order for us to maintain stability and to remain a Haldimand treasure for years to come.
If you would like to volunteer at Cottonwood Mansion, please reach out to us at cottonwoodmansion@gmail.com! We are always looking for enthusiastic help, and have a wide range of needs and skills that would be greatly appreciated.
Donations to Cottonwood Mansion Museum
If you are interested in supporting Cottonwood Mansion for future generations or would like to support a specific project, please click the Donation page link.
A special thank you to the following volunteers, supporters and donors of 2025:
Donations of $10,000
Laird and Mary Jane McKeen
contributors/Partners
Spirit Hunters Ontario
Haldimand Horticultural Society
Heritage Haldimand
The Twisted Lemon Restaurant & Boutique Inn
Snyder’s Sweet Corn
Shelley’s Family Dining & Catering
Dover’s Best of Britain
The team at Cottonwood Mansion extends heartfelt thanks to all those in the community who, over the past 36 years, have helped sustain the vitality of the mansion — and whose continued support ensures its legacy for generations to come.
