Mac stayed here a few weeks ago and was quite happy about the place. It is a bit out of town (north-west of Highway 2 and the Udon Bypass - Rd. 216) and it is close to the Narong Nong Samrong Golf Course. They do have a small swimming pool but no restaurant although in the morning they do have complimentary coffee, toast and juice. About 500 Baht for a standard room and 600 Baht for a Superior Room. Next door there is a good restaurant as well as a "bottle shop" selling wine, etc.
Close to the airport on the ringroad around Udon. 14 Moo 1 Udon-Nongbualamphu Rd. A. Muang, Udon Thani 41000, Thailand
Phone: +66 (0) 3462234 +66 (0) 3465134, Fax: +66 (0) 42346514
Quite large hotel (120 rooms - mainly used for meetings and conventions) and has largish rooms at 400 Baht per night with good WiFi but the hotel is a bit out of town but does have quite secure parking. Coordinates: N17.39539 E102.76573