Frequently Asked Questions
What are the hours of operation at Newark Earthworks
Great Circle Museum (OPEN YEAR-ROUND)
Mon./Tues. - CLOSED
Weds.-Sun. - 10 a.m.-5 p.m.
Octagon Visitor Center (OPEN YEAR-ROUND)
Mon./Tues.- CLOSED
Weds.-Sun. - 10 a.m. - 5 p.m.
Mon./Tues. - CLOSED
Weds.-Sun. - 10 a.m.-5 p.m.
Octagon Visitor Center (OPEN YEAR-ROUND)
Mon./Tues.- CLOSED
Weds.-Sun. - 10 a.m. - 5 p.m.