51Stgreen
★3.6(494 reviews)DUB
The lounge beyond US preclearance — for passengers flying to the United States.
The 51st&Green lounge is located beyond the US Customs and Border Protection preclearance facilities at Dublin Airport, which means it's exclusively reserved for passengers departing to the United States. Dublin is one of the first airports worldwide to offer preclearance facilities for passengers travelling to the US: by clearing US immigration and customs in Dublin prior to boarding, passengers land in the US along with domestic flights, greatly streamlining entry and onward domestic connections, with no need to re-clear customs or security on arrival in the US. The shared lounge sells paid entry, so you don't need airline status to use it, and it offers a complimentary cold buffet, finger food and snacks alongside complimentary soft drinks and house wine, beer and liquor. Because of its position past the preclearance checkpoint, it's only reachable once you've cleared US controls — so plan to clear preclearance first, then settle in before your US-bound flight.
Crowding · moderate
A relaxed spot before a US-bound flight to wait out the gap after preclearance, with comfortable seating. It's a place to settle in rather than a dedicated business lounge.
A complimentary cold buffet with finger food and snacks, plus complimentary soft drinks and house wine, beer and liquor. Enough for a bite and a relaxed drink before a US-bound flight, once you've cleared preclearance.
Located beyond the US Customs and Border Protection preclearance facilities at Dublin Airport. Clear US preclearance first, then the lounge is past the checkpoint.
- 01Check in for your US-bound flight
- 02Clear Dublin security
- 03Clear US Customs and Border Protection preclearance
- 04Find the 51st&Green lounge past the checkpoint
Landmarks: US preclearance checkpoint · US-bound departure gates
ℹ Dublin (DUB)
Included: Complimentary snacks · Complimentary cold buffet · Complimentary finger food · Complimentary soft drinks · Complimentary house wine and beer · Complimentary liquor
Pricing is confirmed at booking.
Instant confirmation · No hidden fees
Make the most of it.
This lounge is only for passengers flying to the United States, beyond US preclearance.
Clear US Customs and Border Protection preclearance first — the lounge is past that checkpoint.
Because you clear US controls in Dublin, you land in the US as a domestic arrival.
It sells paid entry, so you don't need airline status to use it.
Allow extra time for preclearance before relying on lounge time.
Quick answers.
Passengers departing to the United States, once they've cleared US Customs and Border Protection preclearance at Dublin. The lounge sells paid entry, so you don't need airline status.
Dublin is one of the first airports to offer US preclearance, letting you clear US immigration and customs before boarding. You then land in the US as a domestic arrival, with no need to re-clear customs or security.
No — the lounge sits beyond the US preclearance checkpoint, so it's only reachable by passengers departing to the United States.
