Festival of the Tree and Nature
Celebration of nature, trees, and biodiversity in Lamorlaye
2026
About Festival of the Tree
Our team has not been able to confirm with an official source that this 2026 edition is taking place. The dates and program shown below may be outdated. We strongly recommend that you contact the organizer directly to verify before any travel or registration.
Festival of the Tree — edition 2026
Prices Festival of the Tree 2026
Practical information — Festival of the Tree
Access and Transportation
By car: Lamorlaye is accessible via the D1016 from Paris (approx. 45 min) or via the A1 motorway (exit Senlis, then D1016 towards Chantilly). Free parking is available near the Lamorlaye castle and the cultural center. For forest walks, parking areas are provided on the outskirts of the Chantilly forest.
By train: Lamorlaye-Gouvieux station on the Paris-Nord – Creil line (approx. 35 minutes from Paris-Nord, frequent trains). Lamorlaye town center is about a 10-minute walk from the station. Chantilly-Gouvieux station, served by TER and Transilien, is also nearby.
By bus: Local bus lines connect Lamorlaye to Chantilly, Gouvieux, and neighboring towns.
Festival Venues
The festival takes place at several sites:
- Lamorlaye Castle: exhibitions of photographs, paintings, and sculptures on the theme of nature and trees
- Cultural Center: conferences, documentary film screenings, and shows (musical tale)
- Lys Estate: guided nature walks and certification ceremonies
- Chantilly Forest: nature outings and commented walks
Practical Information
Prices
Free admission for most activities, exhibitions, and walks. Some specific shows or workshops may require prior registration or have a fee (modest prices). Insectobus activities are free for schoolchildren and the general public.
Hours
Exhibitions generally open from 10 am to 6 pm. Evening openings and vernissages. Times for walks, workshops, and shows vary depending on the program – consult the detailed program on the town hall website.
Recommended Equipment
For forest walks: walking shoes, warm clothing (festival in November), binoculars for wildlife observation. Umbrella or rain gear recommended.
Contact
Mairie de Lamorlaye – Tel: 03 44 21 39 00 – Website: www.ville-lamorlaye.fr
Festival of the Tree and Nature: the forest celebrates in Lamorlaye
Every year in November, the town of Lamorlaye, nestled at the gates of the Chantilly forest in the Oise region, celebrates nature and trees through a festival rich in discoveries and emotions. The Festival of the Tree and Nature brings together naturalists, artists, environmental associations, and the general public around a varied and accessible program for everyone.
A Rich and Diverse Program
The festival spans about ten days with multiple activities:
- Photographic exhibitions on insects, remarkable trees, and local biodiversity, presented at the Lamorlaye castle and the cultural center
- Conferences and screenings on environmental issues, forest protection, and ecosystem preservation
- Guided nature walks in the Chantilly forest and the Lys estate
- Educational workshops for schoolchildren and the general public
- Shows and musical tales related to nature
Lamorlaye Castle, the Heart of the Festival
The Lamorlaye castle hosts part of the exhibitions and events. This heritage building, surrounded by a wooded park, offers an ideal setting to discover the works of artists inspired by nature. The exhibitions of paintings, sculptures, and photographs celebrate the beauty of trees and forest landscapes of the Oise.
The Lys Estate, a Remarkable Wooded Area
The festival particularly highlights the Lys estate, certified as a "remarkable wooded area". This exceptional site, home to ancient trees and rich biodiversity, is the subject of guided tours and certification ceremonies during the festival. It's an opportunity to raise public awareness about the importance of preserving natural spaces in peri-urban areas.
The Insectobus and Youth Activities
Among the festival's highlights, the Insectobus from the Office for Insects and their Environment (OPIE) sets up in Lamorlaye for a week. This mobile unit offers educational activities for classes and the general public, allowing them to discover the fascinating world of insects through binocular microscope observations, games, and creative workshops.
A Festival Rooted in the Territory
The Festival of the Tree and Nature is part of an initiative to promote the natural heritage of the Oise and the Hauts-de-France region. It is supported by the municipality of Lamorlaye, the Department of Oise, and the Region, and involves numerous local associations such as l'Agrion de l'Oise and the Université Populaire de la Biosphère.
Where does it take place — Festival of the Tree
Festival of the Tree in brief
History of Festival of the Tree
Edition 2025 Nov 2025Other festivals near Lamorlaye
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