A residential centre in Porthmadog, North Wales. Gelliwig can accommodate up to 30 people and can be used by youth groups and other voluntary organisations.
The centre was established in memory of two former teachers, of Colton Hills School, Mr Graham Birch and Mr John Thompson who both died of heart attacks in 1980.
For further details please view the pages on this site or visit us on the Colton Hills School site. If you have any other queries please contact Robin Foster or Keith Berry