The main PSL facility is located off-campus near Stoughton, about 10 miles south of Madison (see map), where visitors are always welcome.

Physical Sciences Laboratory
University of Wisconsin-Madison
3725 Schneider Dr.
Stoughton, WI 53589-3098
USA

Phone: (608) 877-2200
Fax: (608)877-2201
Email: psl@psl.wisc.edu

PSL also maintains a satellite office on campus where visitors are encouraged to bring project ideas or issues related to ongoing projects.

Atmospheric and Oceanic Science Building(SSEC)
Room 1535
1225 W. Dayton St.
Phone: (608) 262-0800
Hours: see calendar

Staff Directory
For PSL staff email and phone contact information, please use the UW Madison directory.

You can also use our Information Form to request more information specific to your needs.