● For safety reasons, children in the third grade or below are not allowed to visit or view the exhibits alone. Please make sure to purchase tickets with an accompanying adult guardian.

● On the ticket site, you cannot purchase free admission tickets (Exhibition Hall for middle school students and below) alone. Please purchase them together with an adult admission ticket.

● On the ticket site, high school and university students cannot purchase discounted tickets by showing their student ID. Please bring your student ID and purchase tickets at the ticket counter on the day of your visit.

● On the ticket site, those with disability certificates or those aged 65 and older living in Osaka City cannot issue free admission tickets. We apologize for the inconvenience, but please bring your certificate or proof and visit the ticket counter on the day of your visit.

★ If you wish to visit the Exhibition Hall and the Planetarium multiple times in one day, please first select the "◇Planetarium and Exhibition Hall" button, choose your visit date and the time of your first Planetarium show. This will allow you to purchase one Planetarium session and Exhibition Hall admission. To add other Planetarium show times, return to the top of the page, select the "●Planetarium" button, and choose your visit date and additional Planetarium show times.