Nutty Park is a small complex of bars and restaurants catering mostly to ex-pats and tourists.
I would classify Nutty Park as more of a social hangout for the ex-pats and visitors in Udon Thani but there are still some bar girls here to be escorted out for the night, but not in the same numbers as Day and Night bars. The girls here are not pushy, if you do not want their attention just politely say so and they will leave you alone.
Where to find beer bar complex in Udon Thani?
Here are the two beer bar complexes in Udon Thani: Day & Night Day & Night probably the most popular beer bar complex in Udon Thani. It is like a small red light area with bars both inside the complex and a few scattered around the street it is on – Samphat Thamit Alley.

The girly bars in Nutty don’t really offer much in the way of a cozy atmosphere but are generally pleasant enough to spend a few hours.
Nutty Park Complex, Prajak Road, Udon Thani, Thailand, 41000 The White Box Bar & Restaurant Udon Thani Thai and Western food including delicious pizzas. Cocktails: Irish Coffee
Say My Name, Nutty Park, Udontani UdonThani Soapy massage Oscars
Nutty Park Complex Udon Thani. The second main area for nightlife in Udon Thani and bar girls is Nutty Park, which is a little closer to the Night Market and railway station

Nutty Park is a small complex of bars and restaurants catering mostly to ex-pats and tourists. It’s situated in central Udon Thani halfway between Central Shopping Plaza and the train station