About The Underground
A short Luas ride or 20-minute walk from Merrion Square's serene park, The Underground on Parliament Street delivers raw, unfiltered nightclub energy in Dublin's historic core. This basement lair, famed for its no-frills approach, packs in revellers for marathon dance sessions amid graffiti walls and pounding sound systems. Venture from Merrion Square east past Trinity's front gates and the buzz of Dame Street, down into a spot that's pure Dublin underground scene. One of the best nightclubs near Merrion Square, it attracts a diverse crowd hungry for techno, drum and bass, and Irish rave culture.
Dim lights, fog machines, and bars serving cheap shots create a hedonistic haven; sweat and smiles abound as strangers bond over bass drops. Perfect nightcap after Merrion Square wine bars or pre-game for nearby rooftop parties.
What to Expect
Non-stop DJs till dawn on weekends, genres from house to hardcore, sticky floors, and budget drinks like €5 pints. Young, energetic crowd; occasional foam parties or visuals.
Insider Tips
Guest list via Insta for free entry before midnight. Comfy clothes, hydration key. Dart to Pearse Station then walk, or bus from Merrion Square. Late-night chipper on Parliament St. Best: Saturday lock-ins till 5am.