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12th Lock Boutique Hotel, Dublin

3.5-star3.5 stars
Castleknock Marina, D15DublinIreland
Riverwalk Dublin hotel in Castleknock with 2 restaurants
  • Free WiFi and free parking
  • Great location just outside of Dublin with easy access to the M50 and the train to get…Oct 17, 2017
  • A gem of a boutique hotel, with attentive and helpful staff, fantastic restaurant food,…Dec 12, 2017
24See all 24 reviews
From 188 reviewsTripAdvisor Traveller Rating

12th Lock Boutique Hotel, Dublin

from $118
  • Deluxe Double Room, 1 King Bed, Ensuite
  • Deluxe Double Room, Ensuite (Super King Bed)
  • Family Triple Room, Ensuite
  • Deluxe Double Room, 1 Queen Bed, Accessible, Ensuite
  • Junior Suite, 1 King Bed, Ensuite

At a glance

Key facts

Hotel size

  • This hotel has 13 rooms


  • Check-in time starts at 3 PM
  • Check-out time is noon
The front desk is open daily from 7 AM - 11 PM

Required at check in

  • Credit card or cash deposit required

  • Government-issued photo ID required

  • Minimum check-in age is 18

Travelling with others


  • No cribs (infant beds)


  • Pets not allowed


  • Free WiFi in public areas

  • Free WiFi in rooms



  • Free self parking
* See small print for additional details or extra charges

In the hotel

Food and drink
  • Cooked-to-order breakfast daily (surcharge)
  • 2 restaurants
  • Bar/lounge
  • Coffee shop/café
  • Coffee/tea in a common area
  • Front desk (limited hours)
  • Dry cleaning/laundry service
  • Laundry facilities
  • Luggage storage
  • Safe-deposit box at front desk
  • Terrace
  • Accessible bathroom
  • In-room accessibility
  • Roll-in shower

In the room

Home comforts
  • Minibar
  • Coffee/tea maker
  • Iron/ironing board
Freshen up
  • Private bathroom
  • Shower only
  • Free toiletries
Be entertained
  • Flat-screen TV
Stay connected
  • Desk
  • Free WiFi
Food and drink
  • Free bottled water
  • Daily housekeeping
  • In-room safe

12th Lock Boutique Hotel, Dublin’s small print


Additional policies and fees may apply when booking more than 2 rooms. For more details, please contact the office using the information on the reservation confirmation received after booking.

We have included all charges provided to us by this hotel. However, charges can vary, for example, based on length of stay or the room you book.

What’s around 12th Lock Boutique Hotel, Dublin


  • In Castleknock
  • Blanchardstown Shopping Centre (12-minute walk)
  • National Aquatic Centre (37-minute walk)
  • Phoenix Park (2.5 mi / 4 km)
  • Garden of Remembrance (5.6 mi / 9 km)
  • Christ Church Cathedral (5.6 mi / 9.1 km)
  • Guinness Storehouse (5.8 mi / 9.3 km)
  • Ha' Penny Bridge (5.8 mi / 9.4 km)

Getting around

  • Dublin (DUB) 15-min drive
  • Dublin Coolmine Station 28-min walk
  • Dublin Ashtown Station 30-min walk
  • Dublin Navan Road Parkway Station 6-min drive
  • Free self parking

12th Lock Boutique Hotel, Dublin

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