COUNTY

Harmony Museum, 218 Mercer St., Harmony, offers tours from 1 to 4 p.m. daily except when the museum is closed Mondays. Admission is $7 for adults, $6 for senior citizens, and $3 for youths ages 6 to 17. Call 724-452-7341.

REGION

Drake Well Museum, 202 Museum Lane, Titusville, will offer free admission Sunday in celebration of Pennsylvania’s Charter Day, commemorating the founding of Pennsylvania through the 1681 charter that King Charles II of Great Britain granted to William Penn. Winter hours are 9 a.m. to 5 p.m. Wednesdays through Saturdays and noon to 5 p.m. Sundays. Call 814-827-2797 or visit www.drakewell.org.

PITTSBURGH

Phipps Conservatory and Botanical Gardens, 700 Frank Curto Drive, has opened the Tropical Forest Congo exhibit. The Spring Flower Show is scheduled for March 14 to April 12. Hours are 9:30 a.m. to 5 p.m. daily, and until 10 p.m. Fridays. Admission is $15 for adults; $14 for students and senior citizens; and $11 for children ages 2 to 18. Call 412-622-6914.

Heinz History Center, 1212 Smallman St., hosts the largest public display of original items from the “Mister Rogers’ Neighborhood” television show in the fourth floor Special Collections Gallery. Center admission is $15 for adults, $13 for senior citizens, and $6 for students. Visit www.heinzhistorycenter.org.

Children’s Museum, Allegheny Square, concludes the exhibit “Bounce: Inspired by the World’s Most Amazing Ball!” on Sunday. “Rainbow Jumpy,” featuring a 30-foot inflatable rainbow-striped tunnel, opens March 14. Admission is $14 for adults and $13 for children ages 2 to 18 and senior citizens. Hours are 10 a.m. to 5 p.m. daily. Visit www.pittsburghkids.org.

Carnegie Science Center, North Side, hosts “H2Oh!” and “Blue!” exhibits. Center hours are 10 a.m. to 7 p.m. Saturdays and 10 a.m. to 5 p.m. Sundays through Fridays. General admission is $18.95 for adults and $11.95 for children ages 3 to 12. Visit CarnegieScienceCenter.org.

ToonSeum, Pittsburgh’s Museum of Cartoon Art at 945 Liberty Ave., celebrates the Teenage Mutant Ninja Turtles with a retrospective on display through April 26.Admission is $8 for those over age 13 and $4 for children ages 6 to 12. Senior citizens, college students, veterans and active military pay $7. Visit toonseum.org.