Group travel organisers and coach operators can still book free tickets for the Excursions 2018 exhibition, taking place at Alexandra Palace, London (January 27).
Almost 250 exhibitors from across the UK and Europe will be at the event to showcase their products to GTOs.
Attendees can register online until the show start time, or come along on the day and register at the gate.
They will be welcomed at the start of the show by tribute acts from the Matinee Shows, produced by Groups Direct in association with James R Hearn.
The artists will also be performing throughout the day at the show with tributes to the likes of Elton John, Freddie Mercury, Michael Bublé (pictured) and Dolly Parton and Kenny Rogers.
There is still time to reserve a seat online for a free coach transfer, but the final date for booking January 22 and organisers say some coaches are already full.
For visitors making their own way by train, a free shuttle service will run from Alexandra Palace main line and Wood Green Underground stations from 10am until 4pm. The W3 bus also picks up from both stations and drops off at Alexandra Palace.
Organised by Tourism South East, Excursions offers inspiration and itineraries for days out and short breaks for groups and coach tour operators.