The OPAL Nightclub is a Intimate upscale nightclub offering weekend DJs & dancing, plus lounge seating & bottle service. It also provide food, entertainment, music, drinks, for dancing. It located at 251 Castro St, Mountain View, CA 94041 and contact no. is +1 650-318-6732. OPAL Nightclub is open from 6 PM here people can dance with each other.