Home Travel Events 2021 January Holiday World Show - Shannon 2020 Holiday World Show - Shannon will take place in Shannon, 9-10 January 2021. Details Start Date:Saturday, 9 January 2021 End Date:Sunday, 10 January 2021 Telephone:+353 (0)1 295 7418 Website:https://www.holidayworldshow.com/ Twitter:@holworldshow Venue Shannon, Ireland