Lake Seneca

Lake Seneca Property Owners Association

Welcome to Our Site

LAKE SENECA is a 270 acre lake created by damming the St. Joseph River in Northwestern Ohio. 

LAKE SENECA is a community of neighbors in homes and summer cottages who share membership in Lake Seneca Property Owners Association, (LSPOA).   Members enjoy the privacy of their homes and properties and planned social and volunteer events.  The LSPOA is a corporation with an elected Board of residents who maintain and supervise the communal areas of the Lake.

LAKE SENECA is located in Northwest Ohio just 3 miles from Michigan and 10 miles from Indiana on Ohio 576 about 1.25 miles from U.S. 20.   We welcome you to visit us and consider membership.


BOAT LIFTS: Stan Atha will be coming to the lake on May 19, 2018 to put boat lifts in.

GARAGE SALES - Saturday, June 30th 9:00 a.m. to 5:00 p.m.

Sign up for water quality notifications via phone, email or even text! Sign up here

LAKESIDE CAFE - Visit site for current hours.