Before you buy or adopt a miniature horse make sure that you meet the minimum requirements:
Remember, an alternative to miniature horse sales is adopting an unwanted or neglected miniature horse.
The Guide Horse Foundation recommends that you consider adopting an unwanted, abused or rescued mini from a horse rescue organization or buying a miniature horse from an auction where the killer buyers attend.
Internet Miniature horse sales Board - Equine.com has a great miniature horse sale board
There are also internet miniature horse sales.