Treborth Botanic Garden/Gardd Fotaneg Treborth

A hidden gem along the shores of the Menai Strait, stunning ancient woodland, garden borders and glasshouses

Welcome to Treborth Botanic Garden's new page. Treborth Botanic Garden covers an area of 18 hectares on the shores of the Menai Strait and has been owned by Bangor University since 1960. The garden is comprised of:

15ha of native woodland, 2ha of species rich unimproved grassland and 1ha managed orchard and many mature trees and shrubs. There are also six glasshouses of varying temperatu

Photos from Treborth Botanic Garden/Gardd Fotaneg Treborth's post

17/08/2026

We are very excited to announce our inaugural flower and craft show on Saturday 26th September! 🌸🧵🥕✨🎨

Our harvest festival is all about celebrating the hobbies, crafts and skills of our amazing volunteer work force and the local community. Anyone and everyone is welcome to enter any number of our 14 categories, or just come and enjoy an exhibition of local talent!

It’s £5 for the morning (£3 for members), with free tea and cake, PLUS everyone gets to vote for their favourite entries! 🧁🗳️

Visit the Friends of Treborth Botanic Garden website for more details and how to enter.

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Rydym yn gyffrous iawn i gyhoeddi ein sioe flodau a chrefftau gyntaf ddydd Sadwrn 26 Medi! 🌸🧵🥕✨🎨

Mae ein gŵyl gynhaeafu i gyd yn ymwneud â dathlu hobïau, crefftau a sgiliau ein gweithlu gwirfoddol anhygoel a’r gymuned leol. Mae croeso i unrhyw un a phawb gystadlu mewn unrhyw nifer o’n 14 categori, neu ddod i fwynhau arddangosfa o dalent leol!

Mae’n £5 am y bore (£3 i aelodau), gyda the a chacen am ddim, YN OGYSTAL â hynny mae pawb yn cael pleidleisio dros eu hoff geisiadau! 🧁🗳️

Ewch i wefan Cyfeillion Gardd Fotaneg Treborth am fwy o fanylion a sut i gystadlu.

15/08/2026

27/07/2026

Wild Gog Gwyllt Ygsgol Goedwig 🌳

Ymunwch a ni yn harddwch Gardd
Fotaneg Treborth am hwyl drwy’r haf yn yr Ysgol Goedwig!

Mae nifer y lleoedd yn gyfyngedig; er mwyn osgoi siom, archebwch eich lle drwy gysylltu â [email protected] neu ffonio 07546 641293

Wela i chi yn y goedwig! 🪵🌿🌳

Wild Gog Gwyllt Forest School🌳

Join us at the beautiful Treborth Botanic Garden to enjoy summer fun!

Spaces are limited, to avoid disappointment please book your place by contacting [email protected] or phone 07546 641293

See you in the woods! 🪵🌳🌿

27/07/2026

Wild Gog Gwyllt Ygsgol Goedwig 🌳

Ymunwch a ni yn harddwch Gardd
Fotaneg Treborth am hwyl drwy’r haf yn yr Ysgol Goedwig!

Mae nifer y lleoedd yn gyfyngedig; er mwyn osgoi siom, archebwch eich lle drwy gysylltu â [email protected] neu ffonio 07546 641293

Wela i chi yn y goedwig! 🪵🌿🌳

Wild Gog Gwyllt Forest School 🌳 Join us at the beautiful Treborth Botanic Garden to enjoy summer fun!

Spaces are limited, to avoid disappointment please book your place by contacting [email protected] or phone 07546 641293

See you in the woods! 🪵🌿🌳

20/07/2026

Yoga on the lawn.
Monday 20th July 6-7pm
Treborth Botanical Gardens
£5 all welcome
Please bring a mat, blanket and a bottle of water 🙏

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Location

Bangor

Contact the school

Click here to send a message to the school

Telephone

+441248388877

Website

https://www.bangor.ac.uk/treborth

Address

Treborth Botanic Garden
Bangor
LL572RQ