What’s on

Celtic calendar

29 October 2026

Automatically translated from Spanish. Leer original en español

Event details

26 December 2026 — 27 December 2026 (Europe/Madrid)

Luis Ceballos Arboretum · Abantos Mountain Forest Track, s/n · San Lorenzo de El Escorial

Free; prior booking required and limited places available.

Reservations are essential and can be made at 91 898 21 32 at least two days in advance. Please confirm availability and vehicle access permits for the Arboretum, if applicable.

Tickets and registration

TSM themed editorial illustration for the Celtic Calendar. Stock image; not a photograph or official event poster. — AI-generated illustration · Photo: Turismo Sierra Madrid · Ilustración editorial generada con IA (ChatGPT / herramienta de imágenes), con referencia de logotipo TSM.

Tour and workshop on trees and shrubs linked to the Celtic calendar; an almanac is made to take home.

A guided tour and workshop about trees and shrubs associated with the Celtic calendar; participants will create an almanac to take home. Suitable for ages 8 and up. Approximate duration: 1.5 hours. Free activity, part of the 2026 autumn program, prior booking required.

Sources

Information may change. Please confirm schedules, availability and conditions with the organiser or establishment. Posters, photographs and attached documents retain their original language.