Open all year 10am to 4pm by appointment, except 24, 25 and 26 December and 1 January: contact the key keeper by telephone on 01492 641687 (Gwydir Castle, which also takes email) and allow at least 24 hours' notice. No admission charge or key deposit. One visitor found the chapel locked at 3.55pm on a Wednesday in July 2026. The exterior stands beside the public lane. Cadw may close monuments at short notice in extreme weather.
Terrain level 1, accessible: level ground from the parking to the door, then a historic interior with high thresholds, low door frames and narrow steep steps to the gallery. No toilets or facilities. Drones are not permitted.
Photo: The stone east gable and traceried window of Capel Gwydir Uchaf at the end of a grassy path, framed by the woods of Gwydir Forest. Llywelyn2000, CC BY-SA 4.0. Source: https://commons.wikimedia.org/wiki/File:Capel_Gwydir_Uchaf_-_Gwydir_Uchaf_Chapel,_Llanrwst,_Cymru_(Wales)_05.jpg. Licence: https://creativecommons.org/licenses/by-sa/4.0. Resized and cropped for display; derivatives retain the source licence.