📣 As the U.S. is recovering from the COVID-19 pandemic, many transit agencies may continue to have reduced or suspended service. Route information on this site may not reflect all COVID-19 related service changes. Check Twitter feeds for transit agencies for current service updates prior to travel. CDC recommends riders to wear face covering or mask on public transportation.
St. Louis MetroBus Route 21 (MO)
🚍 (MO) Watson Rd
7 days a week. Holiday service varies.
Points of interest
- St. Louis Community College Meramec Campus
- Kirkwood Crossing/Kirkwood Commons Shopping Center
- St. John Vianney High School
- Plaza & Shoppes at Sunset Hills
- Watson Plaza Shopping Center (Crestwood)
- Crestwood Square Shopping Center
- General Grant Shopping Center
- Yorkshire Village Shopping Center
- Mackenzie Pointe Shopping Center
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