The Inn at ONU is consistently monitoring the COVID-19 situation and is taking steps to ensure the well-being and safety of guests. LEARN MORE

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Premium Guest Rooms and Suites on the ONU Campus

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Inn at ONU Dining

Delightful dinners, laid-back lunches, and the best wine and cocktail selection & more!

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Seasonal Drink Specials

Stop by the Pub for our seasonal craft beverages!

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Check out our dessert offerings!

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Discover the First-Class Choice in Ada, Ohio Hotels

Welcome to The Inn at Ohio Northern University

Experience the comfort and charm of The Inn at Ohio Northern University. This full-service choice among hotels in Ada, Ohio is located in a rural village setting, on a beautiful 300-acre University campus. The Inn at ONU is just minutes away from walking and biking paths, the Freed Center for the Performing Arts, Presser Recital Hall, Elzay Gallery of Art and the ONU Dial-Roberson Stadium. Our convenient location is perfect for campus visits, social events, romantic getaways, business travel and weekend leisure.

The Inn at ONU welcomes meetings, groups, and special events. Thanks to over 3,000 square feet of flexible meeting space, groups as large as 100 people can convene a seminar, meeting, wedding or other event. Offering state-of-the-art technology, certified meeting professionals and hospitality experts, our goal at The Inn is to ensure that your next business conference, reception or personal event is truly a success. Call the Inn at ONU today to request your complimentary event consultation and learn why we are the choice for incredible meeting and accommodation needs among hotels in Ada, Ohio.

The Inn at ONU Includes:

  • Deluxe guestrooms featuring one king or two queen beds.
  • One- and two-room suites; specialty rooms featuring a fireplace.
  • Over 3,000 square feet of function space for events for up to 100 people.
  • Located on the Ohio Northern University campus.
  • Business travel amenities such as wireless high speed Internet.
  • A 24-hour fitness center with state-of-the-art equipment.
  • Pub open evenings for cocktails, light menu, with a wide screen television for viewing.

View a full list of services and amenities at our Ada, Ohio hotel.


Wrap yourself in luxury with our Turkish towels and robes. Slip between exquisite sheets of the finest quality. Enjoy a night’s rest with our pillow-topped mattresses. From top of the line bathroom products to towel warmers, we make sure you are well taken care of.  You may never want to leave your room!



Indulge with a decadent dessert. Sit back and savor a fine wine. With everything from specialty burgers and craft beer to seafood, we tempt your taste buds with a variety of delicious choices. Whatever your mood is calling for, you can be assured you’ll be satisfied.

Dining Official Website


Delicious lunch choices such as our daily features, our limited-time burger menu and more!

Groups & Events

Achieve your goals when you choose The Inn for your special events. From important business meetings to beautiful wedding receptions and beyond, our creative professional event planners will ensure your event is a success.  We pay attention to the details while you pay attention to your guests.

About the Inn


Take advantage of our holiday break specials!

Thursday-Saturday Dinner Club Specials

From 5:00 to 7:00 enjoy our delicious dinner club. Carry-out also available. Let us do the work and you enjoy your evening!

Breakfast with Santa!

Enjoy Breakfast with Santa! It’s great fun for the entire family! Make your reservation for December 4th or 5th.

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