GORP Theodore Roosevelt NP
- Guide to travel, tourism and recreation, includes trail descriptions.
- http://gorp.away.com/gorp/resource/us_national_park/nd/index_theod.htm

Theodore Roosevelt Nationalpark
- Bilder vom Theodore Roosevelt Nationalpark - Nord Dakota
- http://www.us-midwest.de/roosevelt-np/index.html

Theodore Roosevelt National Park
- Offers camping, fishing, hiking, canoeing, backpacking, and wildlife viewing.
- http://scenicus.com/ND/The.htm

Get Outdoors - Theodore Roosevelt National Park
- Providing camping, lodging, wilderness, directions, fees and permiting information.
- http://syndication.getoutdoors.com/getoutdoors/destination_summary/47.html

Theodore Roosevelt National Park Guide - OutdoorPlaces.Com
- Extensive guide for park visitors of all kinds. Tells the what's what for hiking, camp sites, auto touring, backcountry and cross country exploring, and canoeing.
- http://www.outdoorplaces.com/Destination/USNP/ndtheroo/index.html