The best castle wedding venues in Iowa
Ranked by the couples who actually got married there — Google rating weighted by review volume, across 910 reviews of Iowa castles. Because real castles are rare, the bar to qualify is a modest 15 reviews; one entry per castle, and nobody pays for a spot. Updated 2026.
#1 The Renwick Mansion
4.8 ★★★★★ 204 reviews · Davenport, IA
Stunning 19th-century manor with a turret, hosting weddings, parties and comedy shows.
“The Renwick Mansion was everything we dreamed of and more for our wedding venue. The property is absolutely stunning—full of charm and character—and it offered everything we were l…” — Bobbi
#2 Castle Unicorn
4.8 ★★★★★ 148 reviews · Pacific Junction, IA
Event venue for weddings and receptions in a castle-like structure surrounded by woodland.
“John and Ray are an amazing duo along with their staff to make sure your day goes smoothly!! I was able to trust them and they were able to set up, and take down everything. They m…” — Nanz
#3 Green Castle Recreation Area
4.5 ★★★★★ 187 reviews · Gilman, IA
Local lake and park with trails for walking, plus bison, swans and geese.
“Really enjoyed coming here. Decided it was too nice of a day to waste inside. So glad we didn't. Lots of hidden places to explore. So pretty and peaceful. Liked seeing the bison an…” — M
#4 Palace Event Center
4.5 ★★★★★ 167 reviews · Treynor, IA
Event venue featuring bridal suites, a kitchen, and a bar, as well as sustainable tableware.
“This venue is beautiful. Aside from the aesthetic, the venue owner, Penny, is simply a wonderful, kind person to work with. I have photographed weddings here multiple times and eac…” — Erin
#5 The Chateau at White Oak
4.8 ★★★★★ 109 reviews · Cambridge, IA
Event venue and vineyard hosting weddings, with praise for the staff, food, and views.
“I cannot recommend this venue enough. My wife and I had the most perfect wedding day. The venue is absolutely beautiful, the food is amazing & the staff is the best. Larissa is the…” — Camrey
#6 Santa's Castle
4.6 ★★★★★ 95 reviews · Storm Lake, IA
Family-oriented tourist attraction offering holiday displays, a scavenger hunt, and souvenirs.
“I took my kids on a vacation and Santa's castle was on the list for the last place to visit. I was absolutely amazed at how much there was to look at. I liked how they had a scaven…” — Thomas