Lake Ann is a village in northeastern Benzie County in the U.S. state of Michigan.

As of the census[9] of 2010, there were 268 people, 118 households, and 76 families residing in the village.

30.5% of all households were made up of individuals, and 7.6% had someone living alone who was 65 years of age or older.

As of the census[2] of 2000, there were 276 people, 113 households, and 81 families residing in the village.

22.1% of all households were made up of individuals, and 9.7% had someone living alone who was 65 years of age or older.

None of the families and 4.8% of the population were living below the poverty line, including no under eighteens and 8.0% of those over 64.

The village president of Lake Ann is Dan Hawkins.

The village is, as of 2023, governed by Hawkins, treasurer Mandy Gray-Rineer, clerk Tammy Clous, and trustees Jess Bocian, Vince Edwards, Christi Grant-Wagner, and Joe Harrison.