The Westin DublinvsClontarf Castle Hotel
Both hotels are highly recommended by reviewers writing for major publications. Overall, The Westin Dublin ranks significantly better than Clontarf Castle Hotel. The Westin Dublin has a TripExpert Score of 85 with endorsements from 10 reviewers like Star Service, Gayot and Jetsetter.
The Westin Dublin
 Michelin Guide
 Frommer's
 Concierge
 Jetsetter
 Fodor's
 Time Out
 Star Service
 The Telegraph
 Gayot
 Travel + Leisure Show All Reviews 
At College Green, Westmoreland Street, Dublin 2
From $327/night
- Bar/Lounge
 - Free Internet
 - Room Service
 - Laundry Service
 - Concierge
 - Laundy Room
 
 "A smart hotel set over 6 period buildings, with comfy lounges, impressive conference rooms and good facilities." 
 "The Westin makes good use of this building's grand, 19th-century facade (the building was once a bank) -- it promises real luxury and the interior easily fulfills it." Full review
 "Despite the grand surroundings, however, service is friendly and down-to-earth." 
 "Historic 19th-century bank-turned-hotel in the heart of Dublin with a restaurant and bar." Full review
 "Reconstructed from three 19th-century landmark buildings across the road from Trinity College, the Westin is all about location." Full review
 "The Westin's imposing 19th-century façade (the building was once a bank) suggests an interior of traditional grandeur and exclusivity, and happily, the reality does not disappoint." Full review
 "This hotel may lack the superior location of the Westbury, but it overshadows its peer with more distinguished public areas, better service, notable dining and superlative accommodations." Full review
8.0
 "The Westin Dublin brings together the reliability of a tried-and-tested brand, a collection of opulent historic buildings and a location at the very centre of Dublin city." Full review
 "Historic architecture and Westin's signature amenities make a welcome combination at this luxury hotel." 
 "Within Dublin's Temple Bar neighborhood, The Westin Dublin offers an opulent stay in an historic building loaded with modern conveniences" 
Dublin Travel Guide
October 11, 2021
Clontarf Castle Hotel
 Michelin Guide
 Frommer's
 Time Out
 Oyster
 The Telegraph
 Condé Nast Traveler
Castle Avenue, Clontarf, Dublin D3
From $117/night
- Bar/Lounge
 - Free Internet
 - Room Service
 - Shuttle Bus
 - Laundry Service
 - Concierge
 
 "Modern rooms and characterful luxury suites with cutting edge facilities. Grand restaurant reminiscent of a knights' banqueting hall." 
 "If you want to be within striking distance of Dublin airport (8km/5 miles away), this hotel in Clontarf is a good option about 10 minutes' drive away." Full review
 "Looking every inch the swanky modern hotel (except, of course, for the elements of the 12th-century structure that have been artfully integrated into the design)." Full review
Upscale
 "Clontarf Castle Hotel is a striking, historic property in a north Dublin suburb that expertly mixes old and new." Full review
8.0
 "Romantic and baronial meets modern at the four-star Clontarf Castle." Full review
 "For a trip to Dublin, Clontarf Castle Hotel has it all. Close to the city center—the coastal suburb is a 10-minute drive away—check. On site dining worth imbibing—a Michelin-starred chef,..." Full review