The 10 Best Boat Dealers in Missouri — 2026
We compared all 173 dealers in Missouri on the data that matters: services offered, posted hours, and how easy each one is to reach. No pay-to-play — this ranking comes straight from the listings data, updated September 2026.
#1 · Lewis BoatsSt Peters New boatsUsed boatsService deptPartsFinancingStorage
Mon-Fri 8am-5pm, Sat 9am-1pm
#2 · Blue Springs MarineBlue Springs New boatsUsed boatsService deptPartsFinancingStorage
Tue 9am-5:30pm, Wed 9am-5:30pm, Thu 9am-5:30pm, Fri 9am-5:30pm, Sat 9am-3pm, Tue 9am-5pm, Wed 9am-5pm, Thu 9am-5pm, Fri
#3 · Lake Viking MarineGallatin New boatsUsed boatsService deptPartsFinancingStorage
Tue-Thu 9-5,Fri 9-6,Sat 9-7,Sun 10-3
#4 · Performance Marine Water SportsOsage Beach New boatsUsed boatsService deptPartsFinancingStorage
Tue-Sat 9am-5:30pm
#5 · Big ThunderLake Ozark New boatsUsed boatsService deptPartsFinancingStorage
#6 · Big Thunder Marine at Ozark Yacht ClubLake Ozark New boatsUsed boatsService deptPartsFinancingStorage
#7 · Lake Ozarks MarineOsage Beach New boatsUsed boatsService deptPartsFinancingStorage
#8 · Midwest - Missouri - Lake OzarkLake Ozark New boatsUsed boatsService deptPartsFinancingStorage
Mon-Sat 9am-5pm, Sun 10am-4pm
#9 · Iguana Marine GroupOsage Beach New boatsUsed boatsService deptPartsFinancing
Mon 8am-5pm, Tue 8am-5pm, Wed 8am-5pm, Thu 8am-5pm, Fri 8am-5pm
#10 · Midwest Marine BoatsGrandview New boatsUsed boatsService deptPartsFinancing
Mon-Fri 9am-6pm, Sat 9am-4pm
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How we rank: every listing earns points for verified services
(new boats, used boats, service dept, parts, financing, storage),
posted hours, and working contact details. The ranking is recalculated with every data update.