ZenHotels
Marlin Hotel Promocode
August 22, 2026 · Ireland · City breaks · Mid-range

Marlin Hotel Promocode

Save up to £20 💰 Steps from St. Stephen's Green 🍀

Add breakfast at booking
Enjoy fresh meals to start the day
Aviva Stadium
2.5 km from the hotel
Cocktails by mixologists
Irish and international spirits at the bar

Marlin Hotel Promo code

Apply your promo code at checkout and unlock exclusive savings!

Save 10% (up to £20)* DEALS-20
Apply now

* on bookings of £500

About the hotel

The Marlin Hotel is south of St. Stephen's Green, just a few minutes' walk from central Dublin. From the nearby streets, you can easily walk to the townhouses at Powerscourt Townhouse and the shopping district of Grafton Street. Dublin Castle, the Chester Beatty Library, and St. Patrick's Cathedral can all be easily reached on a pleasant walk. The hotel features a bar, a restaurant, and a fitness centre, making it ideal for those looking for a base from which to explore the city on foot.

How to get to the hotel

Dublin Airport is about 12 km north of the city, and it takes about 30 minutes to get there from central by the AirLink 747 bus or by taxi. From there, it’s just a few minutes by taxi or on foot to Grafton Street. Guests arriving by train via Heuston or Connolly stations can quickly reach the hotel through the city centre by tram or taxi.

What's inside the price
  • Free Internet
  • 24-hour reception
  • Safe-deposit box
  • Gym

Property, in pictures

Where you'll be

Dublin, Ireland

St. Stephen's Green 234 m
Powerscourt Townhouse 288 m
Dublin Castle 476 m
Dublin Airport 9.8 km

FAQ

How do I use the promo code?

To use the Marlin Hotel discount code, copy the "DEALS-20" code and click the "Apply now" button. You will be transferred to the ZenHotels website. Select your stay dates, proceed to checkout and enter the promo code in the appropriate field before completing your payment. The updated total will be displayed on the screen, allowing you to verify that the discount has been applied before confirming your reservation.

How long is the promo code valid and what kind of saving does it give?

This promo code has no expiration date and entitles you to a fixed discount on the cost of your stay at the time of payment. If you enter the code when booking, the discount amount will be displayed next to the price.

What month is best to visit Dublin?

Dublin has a mild and changeable maritime climate. Summers here are cool, with long days, and it rarely gets hot, making the city an ideal place for walking. In the spring and early fall, you can enjoy mild sunshine and a peaceful urban atmosphere, though light rain is common throughout the year. Winters here are damp, and the sky is often overcast, but since the pub culture is very strong here, regardless of the season, be sure to pack warm clothes in case it gets cold and waterproof clothing.

How many days in Dublin is enough?

If this is your first time here, you’ll be able to fully enjoy your stay over the course of three action-packed days. You’ll have plenty of time to visit Trinity College and see the Book of Kells, stroll through the Temple Bar area, explore Dublin Castle and St. St. Patrick's Cathedral, and in the afternoon, either visit the Chester Beatty Library or take a tour of the Guinness Storehouse. If you’d like to take a short trip along the coast to Howth or Dún Laoghaire, you should plan for one more day.

What's the cheapest time of year to go to Dublin?

In January and February, hotel rates are generally at their lowest—once the influx of tourists subsides after the New Year’s holidays. Accommodations on weekdays in late fall and early winter are also inexpensive, but prices rise sharply on weekends around St. Patrick's Day, as well as during summer festivals. During the off-season, it’s usually best to book rooms in advance.

Our website is not responsible for price variations or availability, as these are determined by our partners. Prices and availability may change at any time without prior notice. We recommend checking the latest details directly with the respective provider before making a booking.