Hostel on 3rd in downtown San Diego occupies a renovated 1912 building at 542 Third Avenue, placing 15 dorm and private rooms one block from the Gaslamp Quarter's nightlife corridor. The communal kitchen, TV lounge, and table-tennis setup anchor a backpacker social program built for the international traveler circuit, positioned on the same Third Avenue entertainment strip where East Village Tavern+Bowl combines bowling lanes with a full bar menu. A complimentary continental breakfast and luggage storage serve guests arriving from San Diego International Airport, and the Convention Center trolley station sits a three-minute walk south. The building's residential block buffers street noise while keeping the Gaslamp's restaurant and bar scene within a 90-second walk east on Island Avenue, near retro-gaming at Arcade Monsters San Diego. Full-hostel group bookings accommodate 15-person convention teams and multi-night event crews requiring communal-kitchen access and centralized Gaslamp Quarter lodging.