Home › Venues › Union Nightclub Union Nightclub Tickets Buy tickets for concerts at Union Nightclub in Los Angeles, CA. No Upcoming Events No upcoming events scheduled at Union Nightclub. Please contact us with any corrections. Hotels & Lodging Near Union Nightclub About the Venue Union Nightclub At-a-Glance Capacity 2,400Address4067 W Pico BoulevardLos Angeles, CA 90019United States Map & Directions Website catch.one/Advertisement