Macmillan Cancer Support
Gower Peninsula Mighty Hike 2025
Set yourself an exciting new challenge and hike a full or half marathon around the beautiful Gower Peninsula to raise vital funds for people living with cancer.
Challenge yourself to a Mighty Hike today!
Join our incredible community of hikers across the UK, all coming together to do something Mighty for Macmillan.
Every mile, and every pound you raise, will help us make a difference for people living with cancer who need our support urgently.
Cancer isn't going anywhere. And neither are we. But we can't do this without you.
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