In Indiana, the brussels sprout season typically runs mid-September to late November, with peak availability early October through late October. Exact weeks shift a little with each year's weather.
Can I pick my own brussels sprouts in Indiana?
Rarely u-pick — look for whole stalks at fall farmers markets and farm stands instead. The best market weeks are early October through late October.
How long does brussels sprout season last in Indiana?
about 11 weeks end to end — mid-September to late November. The early and late shoulders are real but lighter; the solid stretch of chalk on the band is the sure bet.