Join The Merchant's House for Marlborough Open Gardens 2026 
Sunday 28th June 1-5pm
More than just a beautiful day out, Marlborough Open Gardens is one of the most important fundraising events supporting The Merchant’s House and its heritage.
By visiting the gardens, you’ll be helping to preserve an important piece of Marlborough’s history for future generations.
Tickets: £10 in advance or £12 on the day.
To secure your ticket in advance book via our website: