The 51st & Green Lounge
Dublin Airport · Dublin
Guide by Lounge Frog
Page updated
At a glance
Reopened after a full overhaul and extension (a temporary Aer Lingus seating area with meal vouchers was used while it was closed). Hot and cold buffet, central bar with draught Guinness, and workstations.
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How it worksWho gets in
Check the program, card, flight and guest conditions before relying on entry.
- oneworld Sapphire/Emerald Lounge Access · oneworldEligible elites on same-day American Airlines flights to the US (post-preclearance).
- SkyTeam Elite Plus Lounge Access · SkyTeamEligible elites on same-day Delta flights to the US.
- Star Alliance Gold Lounge Access · Star AllianceEligible elites on same-day United flights to the US.
Entry and guest policy
Pay-in: from EUR 45 online or EUR 55 at reception; max stay 2 hours; 2 alcoholic drinks per adult (18+). Complimentary for business class and eligible loyalty members flying Aer Lingus, American Airlines, Delta and United to the US. The Airport Club members get access.
Location & opening hours
Dublin Airport · Terminal 2
Airside, Terminal 2, after US Preclearance, just past the US departure gates. The only lounge available once you have cleared US Preclearance.
- Opening hours
- 7:15 AM – 5 PM daily
- Local time · Europe/Dublin
- Lounge history
Renovated 2026
Editorial ratings
14 of 15 metrics scored. The score is the average of the rated metrics; unrated areas are not included.
What a 5 means for each metric
- Seating & comfort
- plenty of comfortable seats, easy to find one
- Quiet
- calm enough to work, read, or nap
- Space
- never feels packed, even at peak
- Food
- real meals, fresh and varied
- Drinks & bar
- good pours, real selection, no nickel-and-diming
- Coffee
- barista-made, not a push-button machine
- Wi-Fi
- fast and reliable for video calls
- Power outlets
- an outlet at every seat
- Workspace
- desks, quiet rooms, phone booths
- Restrooms
- clean, plentiful, well kept
- Cleanliness
- tables bussed fast, nothing sticky
- Staff & service
- attentive, friendly, quick
- Views & light
- tarmac views, natural light
- Exclusivity
- premium-cabin or invitation only; no day passes or lounge networks
Not yet rated: Showers. How we rate
Photos1
Quick answers
Who can get into The 51st & Green Lounge?
The 51st & Green Lounge lists access through oneworld Sapphire/Emerald Lounge Access (Eligible elites on same-day American Airlines flights to the US (post-preclearance).), SkyTeam Elite Plus Lounge Access (Eligible elites on same-day Delta flights to the US.) and Star Alliance Gold Lounge Access (Eligible elites on same-day United flights to the US.). Entry depends on the program's eligibility rules and lounge availability. Pay-in: from EUR 45 online or EUR 55 at reception; max stay 2 hours; 2 alcoholic drinks per adult (18+). Complimentary for business class and eligible loyalty members flying Aer Lingus, American Airlines, Delta and United to the US. The Airport Club members get access.
What are the opening hours of The 51st & Green Lounge?
The 51st & Green Lounge is open 7:15 AM – 5 PM daily (local time, Europe/Dublin).
Where is The 51st & Green Lounge?
The 51st & Green Lounge is in Terminal 2 at Dublin Airport (DUB). Airside, Terminal 2, after US Preclearance, just past the US departure gates. The only lounge available once you have cleared US Preclearance.
Does The 51st & Green Lounge have showers and a bar?
The 51st & Green Lounge has 1 shower suite and a full bar.
How good is The 51st & Green Lounge?
Lounge Frog rates The 51st & Green Lounge 3.5 out of 5 overall, the average of 14 editorial metrics such as food, drinks, seating and quiet.
Compare The 51st & Green Lounge
Other lounges in Terminal 2
3 more at DUB. Entry eligibility varies by lounge.
Traveller reviews
What people who've been say. One review each; you can update yours.
From the news desk
Coverage
Lounge Frog guides, independent reporting, and primary sources for this lounge.
- Roundup
Dublin's 51st&Green lounge is back after a six-month refit, and the new Phoenix Lounge doubles T1 seating
The US Preclearance lounge reopened April 1 and the 300-seat Phoenix Lounge followed on April 16. Prices, hours, the two-hour cap and who gets in free.
- Business Traveller
Dublin Airport Unveils Revamped 51st & Green Lounge
Business Traveller ·
- Head for Points
Dublin Airport to reopen 51st & Green lounge this month
Head for Points ·
- FlyingInIreland.com
New Lounges at Dublin Airport
FlyingInIreland.com ·
- Dublin Airport
US Preclearance Lounge 51st & Green | Dublin Airport
Dublin Airport