Experience the U.S.’s largest pet expo at the Pittsburgh Pet Expo, happening November 7–9, 2025, at the David L. Lawrence Convention Center. The expo runs Friday from 5–9 PM, Saturday from 10 AM–7 PM, and Sunday from 10 AM–5 PM. This fun-filled weekend features shows and demonstrations, giveaways, shopping, and opportunities to adopt a new best friend. With over 300 vendors, live entertainment, and highlights like the National Dachshund Races, Diving Dogs, and Pet Costume Contest, there’s something for every pet lover, shopper, and family member. Pets are welcome, so bring your four-legged friends and make it a weekend to remember!