Mill Valley Lumber Yard 4th Annual Howl-O-Ween

Dog owner? Dress up your pooch in your most creative and outrageous costume. The first 50 dogs to register will be eligible to enter. Once you've registered, you will walk your dog around (on leash) the Mill Valley Lumber Yard grounds while the crowd takes in your doggie's style and uses a special voting link. The top 10 best dressed dogs will be selected to participate in the final voting selection and will receive awards, including a grand prize winner. Eligible award categories include: Best DIY Costume, Best Owner + Pup Combo Costume, Funniest Costume, Most Clever Costume... and more.

Non-dog owner? We need you, too! Come take in the spectacle of adorable pups in costumes, vote on your favorites, and see who becomes the #1 best costumed dog in Mill Valley. At the very least, it will make for great social media fodder.