Harmony is a city in Fillmore County, Minnesota, United States.

According to the United States Census Bureau, the city has a total area of 1.13 square miles (2.93 km2), all of it land.

The JEM Theatre, a movie theater built in 1940, is the only one operating in Fillmore County.

Generations of Harmony- A 50 dealer mall on hwy 52- North side of town.

OLD Crow Antiques on hwy 52/corner of Main-A house full of primitives & garden decor(w/a Furniture warehouse on Main st).I Love Antiques-on South Main across from the bank- a traditional antique store.

Outside the cave there is a gift shop, 10 acres (40,000 m2) of picnic grounds, an 18-hole mini golf course, and a sluice box where people can mine for gems and fossils.

The cave, containing 5 miles of passageways, was accidentally discovered in 1926 by a local pig farmer.

[10] Harmony is the southern terminus of the Harmony-Preston Valley segment of the Blufflands State Trail.

In 1974, Amish from Wayne County, Ohio started a new settlement near Harmony.

Besides farming they operate low-tech businesses, that produce and sell furniture, baskets, rugs, quilts, jams, baked goods and cashew crunch.

The Amish are the focal point of local tourism attraction and shopping, with many Amish-owned businesses in the surrounding area.