- Where is Horse Hill located?
- Horse Hill is in California, United States (Mill Valley, Marin County, California, What it is: A picturesque 87-acre open space preserve internationally recognized for the herd of commuter-favorite horses that graze its hillsides., Distinction: This is a protected land trust and hiking area, not a winery, bodega, or château. It does, however, offer sweeping views of Mt. Tamalpais and the San Francisco Bay., Details: You can learn more about the preserve's history and regulations for respectful viewing on the Marin County Parks Horse Hill Preserve Guide., 2. Horse Hill Vineyards, Location: Cal Poly Pomona in Pomona, California, What it is: A working, educational micro-vineyard and wine label managed by the Don B. Huntley College of Agriculture., Distinction: This is a student-run agricultural project rather than a commercial domaine. Students help grow the grapes, design the bottles, and make wines (such as their signature Zinfandel)).