Vermillion is a city and the county seat of Clay County. It is in the southeastern corner of South Dakota, United States, and is the state's 12th-most populous city. According to the 2020 census, the population was 11,695. The city lies atop a bluff near the Missouri River.
AdFind discounts on the best VermillionSouthDakota. Tripadvisor helps you spend less. Save money & book with Tripadvisor, the world's largest travel website.
Millions of hotel reviews · Candid traveller photos · Easy price comparison
AdCompare Hotels in Vermillion, SouthDakota. View Deals and Reserve Now on Expedia. Intuitive Trip Planning Allows You to Get More Travel with Less Stress.
Verified Guest Reviews · 24/7 Customer Support · Compare & Save · 11+ Million Reviews