Join one of my residential retreats or a daily workshops. Details below of upcoming classes. Not sure what to expect? Check out my watercolour workshops gallery.
You can also book me for a private workshop, just get in touch on the contact page.

Lagos, Portugal
April 28 – May 5, 2026
Warm Watercolour Botanicals Art Retreat in Portugal
Unlock your artistic potential and embark on a creative watercolor journey with renowned artist Harriet de Winton. Join a lovely group of 15 artists for a transformative retreat on the stunning Portuguese coast. Create a snapshot of the seasonal flora of the region, elevate your watercolour skills, and experience authentic Portuguese culture. With Harriet’s guidance, you’ll learn to paint with confidence and joy, and by the end of the retreat, you’ll have created a watercolour masterpiece to cherish for a lifetime.
Book Your Space
Mall Galleries, London
Thursday 11th September 2025
10:30am – 12pm
3pm – 4:30pm
Watercolour Birds Workshop
I am hosting two watercolour bird painting workshops at the Mall Galleries in London as part of the David Shepherd Wildlife Artist of Year celebrations. Within each 90-minute session, you’ll learn clever techniques and practical methodologies designed to add extra wonder to your own watercolours. Participants will also receive a set of Derwent Watercolour Paint Pan set to work with and take home.