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Home › Horse Boarding › Maryland › Millhaven Horse Farm

Millhaven Horse Farm — Horse Boarding

Derwood, Maryland  CALL FOR RATE

Monthly rates not published — call for current board rates — call 301-963-0630
✓ Listing last verified Oct 27, 2026 — checked against the stable's own published information. How we verify
Facility typeBoarding farm
Monthly board ratesNot published on the stable's website — call for current rates
StallsStalls cleaned every day except Sunday, when boarders clean their own stalls; stalls re-bedded often with sawdust or shavings (official Horse Care page)
TurnoutWeather-dependent: in mild weather horses are in pasture 24/7 except at mealtimes; on hot/humid days in with fans and out overnight; in winter in overnight and out all day; kept in for heavy rain, storms, ice or very frigid temperatures; mares and geldings together in the big general turnout field, with semi-private turnout also referenced
ArenaNo-dust indoor arena connected to the barn; lighted outdoor arena
Trails accessFarm backs directly up to protected parkland with designated trails
Trainer on siteIndependent trainers provide private instruction at the farm (dressage, hunter/jumper, eventing and basic Western); additional outside trainers are welcome with their own liability insurance
LessonsYes - private lessons only for riders boarding or leasing a horse at the farm; site states it is not a schooling barn and has no lesson horses or lesson program
Phone301-963-0630
Official websitewww.millhavenhorsefarm.com
SourceSource: official site
MapView on Google Maps

Good to know

Montgomery County: official homepage gives address 5830 Rolling Drive, Derwood, MD 20855, staff lives on the farm, non-competitive all-adult barn, all disciplines and retired horses welcome. NO monthly rate is published on the official pages checked (home, Horse Care, Amenities, Lessons) - no rate is listed; call for the rate. Aggregator listings showing $765 general turnout / $795 semi-private (and another aggregator showing $730/$760) were NOT used because they do not appear on the official website and they conflict with each other. Published rules include grain twice daily, hay at least three times daily unless grass is plentiful, deworming every two months, and breakaway halters required at all times.

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