The event will be a fundraiser for the Love Your Sister charity and hopes to see 3000 people head to Nagambie to smash the record.
Love Your Sister started when co-founder Connie Johnson dared her younger brother, Gold Logie winner Samuel Johnson, to unicycle around the country in the face of her terminal breast cancer diagnosis.
Mr Johnson will be in Nagambie for the record attempt to cheer on the huge effort.
“We need you all. Bring your parents, sisters, brothers, uncles, aunts, mums, dads, grandparents and friends,” committee member Colleen Furlanetto said.
“It is sure to be a great fun family day with food, kids activities, market stalls, a live auction, raffles and great company in the name of breast cancer awareness and research.
“All proceeds go directly to Love Your Sister. Please register today.”
It’s on December 14 at the Nagambie Lakes Regatta Centre from 10am, with the record attempt conducted at 11.30am.
The event has been organised by Gocheck 2019 committee members Vanessa Williams, Colleen Furlanetto, Kate McCurdy, Trish Sporle, Sissy Hoskins and Kerry Hewlett.
Tickets cost $25 per person and can be purchased at gocheck.eventbrite.com.au
For more information, contact Ms Furlanetto on 0427 920 245 or email breastcheck2019@gmail.com