The ancillaries specialist’s #35daysfor35years giveaway sees prizes, such as jewellery and spa days, awarded daily at 5pm.
To be in with a chance of winning, partners must post their booking references to Holiday Extras’ Facebook page.
The incentive, which launched on Sunday (January 21) and will run until February 24, is open to all trade partners and agents and applies across all products.
James Lewis, head of partnerships said: “We are so pleased to be celebrating 35 years of Holiday Extras with our partners and agents who have been an essential part of our business for all of these years.
“It’s our opportunity to give a little something back to all of our industry friends. Good luck!”
