GreatStone Castle Resorts

$$ • Bed & Breakfast, Day Spas, Venues & Event Spaces

429 N Ohio Ave, Sidney, OH 45365

About GreatStone Castle Resorts

GreatStone Castle Resorts offers a charming getaway with its antique-furnished mansion, beautifully decorated for special occasions. The staff is very accommodating and provides excellent service, including spa treatments and delicious made-to-order breakfast. The resort features an outstanding spa with a variety of treatments, including massages, facials, body wraps, and sugar scrubs. Guests often leave feeling lighter, happier, and completely renewed, enjoying the calming atmosphere and hospitable service. The property is unique and rich in history, with the neighborhood considered safe for walking, and downtown just a few blocks away. The spa services are highly praised for their quality and reasonable prices, with many guests expressing a desire to return for massages and other treatments.

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Reviews for GreatStone Castle Resorts

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  • Jun 2025

    Truly the best spa day I’ve ever had. Christine is an absolute gem! Her facial left my skin glowing and refreshed, the massage was deeply relaxing and restorative, and the sugar scrub made my skin feel silky smooth. She has a calm, confident presence and a magical touch that melted every ounce of tension from my body. She truly made every part of the spa day enjoyable! I left feeling lighter, happier, and completely renewed. If you’re looking for a getaway that soothes your soul and leaves you feeling you

  • Aug 2023

    It was like stepping back a hundred years in time. The furnishings and grandeur are breathtaking and everything is so quiet. Andrea and her husband (chef) were like old friends and we so enjoyed talking with them at breakfast. The history of the home was fascinating and thinking about how it was built without today's modern technology and equipment attests to the spirit and work ethics of America in that era. Back in those days successful people were admired and emulated. A return trip will be made for sure..

  • Oct 2022

    This was my first stay here. I probably said the word “lovely” 100 times. The family is very welcoming and kind. The castle is beautiful inside and out. The bed in the Windsor suite is so comfortable and I slept so well. Breakfast is huge! I don’t know what they do with the bacon and pancakes, but my lord they are delicious. The pancake are so fluffy and thick on the inside with the perfect amount of crisp on the out side. It is located within 5-10 minutes of the most adorable downtown area. We were here just in time for the last farmers’ market in the town square. Great restaurants, especially Fuji. The spa services are amazing. The peppermint sea twist body wrap with Andrea is a must. I also got the deep tissue massage with Misty, that girl has skills! I’m definitely coming back and recommending this to everyone!

Hours

Monday: 9AM - 9PM
Tuesday: 9AM - 9PM
Wednesday: 9AM - 9PM
Thursday: 9AM - 9PM
Friday: 9AM - 9PM
Saturday: 9AM - 9PM
Sunday: 9AM - 9PM

Tips

specialties: marriage ceremonies, wedding day, wedding ceremonies walk-ins welcome accepts credit cards valet parking free wi-fi