SIOUX RAPIDS, Iowa — It wasn't your typical rehearsal dinner, but it was everything Liz Jones and Josh Dilworth hoped it would be — authentic, casual and relatively cheap.

Guests by the dozens gathered in a barn on the Jones family farm for a simple picnic-style meal. Afterward, they played croquet, horseshoes and badminton, shadowed by towering grain silos and within earshot of lowing cattle.

When the sun set, they returned to the barn for an "open mic" that included guitar-playing, poems and the bride's 5-year-old nephew singing "You Are My Sunshine."

Her father also offered a little advice to the guests, many of them East Coast city folk from the groom's side of the family.

"If you're watching out here in the cornfield tonight and it gets a little later, you'll see some guys come out of there and ask, 'Is this heaven?" Curt Jones said, grinning. "And you say, 'No, it's Iowa."'

Turns out, it was heaven, indeed, for a young couple looking to save some cash.

They might have have opted for a wedding in Austin, Texas, where Jones attends graduate school and Dilworth works in public relations. But while they'd been saving for a few years — with a working budget of $10,000 — they knew they'd get more for their money in northwestern Iowa, where she'd always enjoyed taking friends after she'd left home for college.

"It also meant we could say to people, 'If you can get here, it'll be cheap for you while you're here,"' Jones said.

She and Dilworth, both 28, married on a recent Sunday morning outside a state park lodge on the shores of West Okoboji Lake, just north of the farm. Renting the lodge for the entire day cost all of $200. Brunch for 130 guests, done by a local resident who caters on the side, was $11 a head.

Looking for ways to save on wedding expenses is an increasingly common scenario for young couples, faced with hefty student loans, credit card debt, a tough job market and ever-increasing living expenses. Many couples are choosing lower-cost locations, as Jones and Dilworth did, or planning smaller "destination" weddings away from home for family and their closest friends.

The average cost of a wedding is just under $29,000, according to the Wedding Report, which tracks trends in the industry.

But these days, couples are more likely to haggle with wedding vendors. Still others are buying wedding supplies from online discount merchants and other wholesalers. And couples are doing a lot more of the work themselves, with the help of family members and friends.

However, the drawback to planning a low-cost wedding is that it can be stressful.