A bus/songthaew network with 13 fixed routes operates around the city. Most routes are numbered and colour-coded; pick up a map at the Ubon TAT office.
Alternatively, there are plenty of tuk-tuks puttering and samlors pedaling around. As always, agree on a fare before you get in, and expect to pay 20-40 baht depending on distance and your haggling skills.
If you're feeling a little more adventurous, try renting a motorbike or a car to get you to one of the many national parks in the province. Jay-Jay Car and Motorcycle Hire provide good, clean vehicles at competative prices.
