1700 W. Montgomery Avenue (North Philadelphia, near Temple University). 215/763-6529.
For calendar of evening courses and special Saturday programs, call Beth at extension 13. Courses and museum are free. Tues-Fri, 9:00am to 4:00pm.
A National Historic Landmark, the collection includes skeletons, fossils, shells, minerals, and mounted animals. Founded in 1855, the Wagner houses a natural history collection begun by William Wagner in the early nineteenth century and expanded by naturalist Joseph Leidy in the 1880s.