Toll Free (419) 772-2500

Experience a Convenient Ohio Northern University Hotel

Contact The Inn at ONU

Our Ohio Northern University hotel is the area’s foremost location for executive business meetings, corporate retreats, conferences and training events. We are just steps away from all the campus excitement. If you need to speak to a hotel specialist, front desk, concierge, or reservations, please do not hesitate to contact our Ada, Ohio Inn.

Group and Event Professionals may be contacted at 419/772-4112. Our hours are:

Monday 9:00 am-5:00pm
Tuesday 9:00 am- 5:00pm
Wednesday 9:00 am-5:00pm
Thursday 9:00 am-5:00pm
Friday 9:00 am-5:00pm
Saturday/Sunday Closed

General Contact Information

The Inn at Ohio Northern University

401 West College Avenue
Ada, Ohio 45810
Local: (419) 772-2500
Toll-Free: (866) 713-4513


Hotel Information

The Inn at Ohio Northern University offers elegant accommodations, dining and meeting venues at our Ada, Ohio hotel. Whether you’re traveling for business or taking a campus tour, our Ada hotel offers luxurious accommodations and distinctive service.  The Inn at Ohio Northern University is the foremost hotel for campus visitors.

Reservation Confirmations, Deposit & Cancellation

Contact (419) 772-2500 or (866) 713-4513 to make and confirm reservations at our hotel located on the campus of Ohio Northern University.

Reservations will not be able to be submitted without a credit card to guarantee.  Please notify The Inn at Ohio Northern University of any changes or cancellations prior to 4pm of the arrival date.  All reservations that are not cancelled and guest does not show will be charged 1 night to credit card used to guarantee reservation.

For specialty dates at Ohio Northern University such as Commencement or Homecoming, full payment is required at the time of making the reservation.  You will be charged a deposit in the amount of anticipated room charges for the entire reserved stay. Your deposit will be refunded only if you cancel 30 or more days prior to the arrival date. The full amount of the deposit is forfeited when cancelling with-in 30 days of the arrival date. The Inn at Ohio Northern University is truly appreciative of your business and we are available for any additional information at 419.772.2500 or 866.713.4513.

Policies & Procedures

You must be 21 years of age and able to present a credit card and photo ID upon check-in.

Check-in starts: 4:00 pm

Check-out by: 11:00 am

Special Rates & Group Travel

Call for more information about our discounted rates and packages, for Friends and Family of ONU, our Special University event rates, or AAA and AARP rates. For groups of 11 or more rooms contact our Sales Department at (419) 772-4112 or

Facilities for Guests with Disabilities

We offer handicapped-accessible rooms.

Pet Policy

Our hotel does not accommodate pets. Service animals are permitted.

Contact information



419.772.2500 or 866.713.4513

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