The Liskeard and District Marie Curie Fundraising Group raised £3262 during an open garden event at Boconnoc.
The money will pay for 164 hours of nursing hours, helping people with terminal illness throughout Cornwall to access care.
Secretary of the group, Dee Towers said: ‘Our thanks to Mrs Fortescue for allowing us to use the venue, to the Polperro Wreckers for providing fantastic music and to the stallholders and visitors who gave their support.’