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Events Calendar

Reservations

Please note:  Cash payment will be accepted at the door on the night of your event; we do not accept online payment or debit/credit cards for event registration.  The Public Night button will take you to our "Contact" form.  Please request reservations for your event there.

Please do not arrive more than 15 minutes before the start of your event.  The gate may be closed, and parking on Hillside Mill Road is illegal.  If the gate is closed, please drive around the block and try again. 

Mt. Cuba Observatory

1610 Hillside Mill Rd
Wilmington, DE 19807

302-654-6407

Office Hours: Mon-Fri 9AM to 3PM
*Hours may vary due to events

Facility not open for general daily admission. Please call to schedule a visit or register for a program.
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