Visit

Vilnius University's St. Johns' Church Bell Tower:

May - September: 10:00 a.m.-19:00 p.m . (tickets available until 18:30 p.m.) 
October - April: the Bell Tower is closed.

Prices:
Adults - 2,5 EUR,
Children, students, seniors, and persons with disabilities - 1,5 EUR.

Vilnius University Architectural Ensemble:
March-October: 
Mon. - Sat., 9:00 a.m. - 6:00 p.m.
November-February:
Mon. - Sat., 9:30 a.m. - 5:30 p.m.

Prices:
Adults - 1,5 EUR,
Children and students - 0,5 EUR.