From the solar system to the farthest reaches of the universe, visitors to the Kirkpatrick Planetarium at Science Museum Oklahoma can create their own adventure in this new production. No two shows are exactly alike! Filled with the latest information from current space missions and astronomical discoveries around the world, Tonight's Sky is a fun, entertaining and educational experience for the whole family. PLAN YOUR VISIT (Call to confirm schedule. Schedules are subject to change) Saturday - Sunday shows at 12pm, 2pm, 3pm, and 4pm. Monday - Friday (Closed first Monday of each month unless noted otherwise) Shows at 11am, 1pm, 2pm and 3pm. Arrive early! Seating is on a first-come, first-served basis and doors close promptly at showtime. Shows are included with general admission. No additional tickets are required. The Kirkpatrick Planetarium is closed the first Monday of each month for routine maintenance. September routine maintenance is performed the second Monday of the month due to the Labor Day holiday.