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Bluebells in Bloom

Celebrate spring at Osterley as our woodlands burst into colour beneath a carpet of bluebells. Visit us and enjoy a gentle seasonal stroll and enjoy the sights, scents and calm of one of spring’s most magical moments.

  • Booking not needed
  • Free event (admission applies)

The coming of spring (April-May*) unveils one of the most beautiful spectacles at Osterley. As the season unfolds, our woodland (long) walk and open spaces (the Great Meadow) are transformed by a breath-taking carpet of bluebells, spreading vivid colour across the landscape. These graceful flowers, with their rich blue hues, enhance Osterley’s natural beauty and create a scene that has long been cherished by visitors.

*dates are subject to change depending on when the Bluebells bloom. Contact Osterley for more details.

Times

Prices

Event ticket prices

This event is free, but normal admission charges apply for the venue.

Check admission prices

The basics

Booking details

Call 020 8232 5050 No bookings required. Regular admission fees apply for House and Garden entry.

Meeting point

Located all over the NT property but they are particularly spectacular in the Formal Gardens. Entry is via the ticket kiosk located on the north side of the house. Regular Admission prices apply

What to bring and wear

Weather appropriate clothing and shoes.

Accessibility

There is a walk around a garden lake from the car park. Some bluebells are located off the main trail. If you have any accessibility requirements please contact Osterley Park. We have a very limited number of personal mobility vehicles for free hire.

Other

Date may vary, depending on when they bloom. For more information call Osterley on 020 8232 5050

Upcoming events

Queer* Connections at Osterley House 

This guide is designed to help you explore the often-hidden Queer* narratives that can be found in Osterley House. Normal admission applies.

Event summary

on
2 May to 28 Jun 2026
at 11:00 to 16:00+ 41 other dates or times

Opens 22 May: ‘Journeys – Wedding Shawls, Baghs and Phulkaris from the Karun Thakar Collection' 

At Osterley, intricately-embroidered wedding shawls from Punjab will fill Robert Adam’s neoclassical rooms with colour and craft.

Event summary

on
22 May to 1 Nov 2026
at 11:00 to 15:30+ 163 other dates or times

Craft Cart 

Organised by a dedicated National Trust volunteer team, join us at Osterley for popular arts and craft activities for families on a Thursday between 12 am and 3pm during all Hounslow school holidays.

Event summary

on
28 May to 29 Oct 2026
at 12:00 to 15:30+ 6 other dates or times

The Wonderful Wizard of Oz - A DOT Production 

Travel the Yellow Brick Road with DOT Productions’ 60-minute family adventure, The Wonderful Wizard of Oz—a fantastical, fun-filled journey bursting with silliness, songs, and theatrical magic for families and audiences of all ages.

Event summary

on
8 Aug 2026
at 14:00 to 15:00