House of Horrors – Immersive Haunted House & Halloween Party

Halloween Party & Immersive Haunted Experience October 31 | 6PM – Close | The Lounge at Mercy

Step inside if you dare… and don’t miss the First Annual Mercy’s House of Horrors — a one-night-only Halloween takeover of The Lounge at Mercy! This isn’t just another party — it’s Sonoma County’s most terrifyingly fun cannabis experience. Our entire Lounge transforms into a fully immersive haunted house packed with movie prop-quality sets, creepy animatronics, and jump-scare moments around every corner.

As you wander through, hit our adult trick-or-treat stations featuring your favorite brands. But the night doesn’t end there — we’re turning the whole space into a spooky, Instagram-worthy playground with:

– Live music & DJ sets to keep the energy high

– Interactive games & activities all night long

– Best Costume Search — winner gets hired for a photoshoot + $500

– Limited-edition tote bag

Finish the night with a full lounge celebration packed with energy, surprises, and spooky vibes you’ll never forget.