Ar 26 Mehefin, mae grŵp o 120 o ddisgyblion blwyddyn 11/12 o chwech ysgol yn dringo Tri Chopa Cymru o fewn un diwrnod er mwyn codi arian i'r Elusen Canser Syr Gareth Edwards. On 26th June, a group of 120 year 11/12 pupils from 6 schools are completing the Welsh Three Peaks in order to raise money for the Sir Gareth Edwards Cancer Charity.

Thanks for taking the time to visit their JustGiving page.

Donating through JustGiving is simple, fast and totally secure. Your details are safe with JustGiving - they'll never sell them on or send unwanted emails. Once you donate, they'll send your money directly to the charity. So it's the most efficient way to donate - saving time and cutting costs for the charity.