Head upstairs within "The Grand" and you'll find Sanctum! Sanctum is The Grand's speakeasy. However, it's only opened Fridays and Saturdays from 9pm to midnight.
They have an interesting and creative cocktail menu. I ordered an Absinthe Frappe and it was delicious! Sweet and refreshing. It came in a pretty tall glass for $9, so well worth it.
The lighting is dim but romantic, and the decor is dark and victorian. There's a balcony where you can enjoy the live music of The Grand from above.
This is definitely an ideal date night spot, very intimate and seductive. Gorgeous bar and wonderful drinks! Also, the service was fantastic, the bartender was very personable and patient.