Low key activity to help fill your day. We spent about 2 hours there. You are greeted upon entering the home and a staff member gives you a history lesson on how the castle came to be and answered any questions. You tour on your own and admission is $5 per person.

Loveland Castle (recommended by Trip Advisor) was something to behold. Not expecting much, we wanted a day-trip activity and came across this page. Good thing we did, because it was fascinating. The groundskeeper was friendly and directed us around the structure. We went inside and encountered one of the knights (not in actual armor, just a friendly Cincinnati area-native), "Little Dave" who explained the entire history of the builder and castle. He told us most everything about it and seemed to really care about it. He answered all our questions and gave us lots of elaboration and explanation. The little artifacts were cool, and the pictures were nice. The swords and armor are both also captivating. Needless to say, the most fascinating aspect about Loveland Castle is its mere existence. A 10th century Norman-architecture castle is something you won't find anywhere else in the United States! Although it is fairly small, it is something to behold. Definitely make sure to strike up a conversation with "Little Dave!"

Traveled here by kayak from a Little Miami rental adventure (Loveland Canoe & Kayak). Was a perfect spot to picnic about 3/4 the way through the trip. Was a fun unexpected adventure. The free picnic area is worth the stop alone, but the $5pp entry was worth touring this interesting site and learning about the builder and the "knights". Overall, it's an odd fascinating place. Good for kids I bet, for an hour or so. Enjoy.