The official Irish capital of Texas, Dublin is also home to the world’s oldest Dr Pepper bottling plant. Call in to the Dublin Bottling Works for a variety of original soft drinks, tours and events. Made with pure cane sugar, this museum is a sweet-tooth’s paradise. Next, lose yourself in the Rodeo Heritage Museum and learn about the interesting beginnings of the modern rodeo. This is a fascinating excursion and features memorabilia and photos from some of the all-time-best cowboys in the world.