See UD's plans to return to teaching, learning, research and experiential learning on campus this fall with measures in place to promote safety and lessen the risk of COVID-19 spread.

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Hours & Directions


The International Marian Research Institute shares space with the Marian Library and holds the same hours of operation.  

Directions and Parking

The International Marian Research Institute is located on the 7th floor of Roesch Library on the University of Dayton campus.
Pass through the main campus entrance and follow the signs to visitor parking (if you are an off-campus user). Roesch Library will be on your left as you enter campus. Stop at the parking booth and an attendant will issue you a parking pass and direct you to a parking lot. B Lot is closest to the main entrance of Roesch Library.


International Marian Research Institute

300 College Park
Dayton, Ohio 45469 - 1390