Train-A-Palooza will be held at the Grapevine Convention Center March 8-9, 2025. The 11th annual model train show will be held for two days attracting model train enthusiasts from all over Texas, Oklahoma, Arkansas, Louisiana and Kansas. Vendors include members of the Lone Star Hi-Railers, local hobby stores as well as private collections for sale of all gauges and accessories. The Nationally known Lionel Collectors Club of America (LCCA) will be present and has designated Train-A-Palooza as an official LCCA "Special Event", inviting its members from the region to attend. Several working model train layouts will display various gauges of trains along with train related kids toys and sales tables. Choo Choo Express trackless train will be providing train rides in the parking lot.