Hotels in Portmarnock

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Check prices for these dates

Tonight
Dec 2 - Dec 3
Tomorrow
Dec 3 - Dec 4
This weekend
Dec 5 - Dec 7
Next weekend
Dec 12 - Dec 14

Where to stay in Portmarnock?

Lobby sitting area
Portmarnock Resort & Jameson Golf Links
Portmarnock Resort & Jameson Golf Links
4.0 star property
9.0 out of 10, Wonderful, (1012)
The price is $106
$142 total
includes taxes & fees
Jan 2 - Jan 3, 2026
Portmarnock Resort & Jameson Golf Links
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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When is the best time to visit Portmarnock?

Our prices for hotels in Portmarnock are cheapest in February
Price trends for hotels in Portmarnock
Pricing is based on two traveler single night rates
View properties in December
Currently viewing crowd sizes and weather for December.
Typical weather for Portmarnock
December
Low crowds
High 8°C / low 5°C. Cloudy most days.
View properties in December
8°
weather_cloudy
December, Low crowds, average high temperature 8 degrees Celsius, average low temperature 5 degrees Celsius. Cloudy most days.
5°
8°
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January, Low crowds, average high temperature 8 degrees Celsius, average low temperature 3 degrees Celsius. Cloudy most days.
3°
8°
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February, Low crowds, average high temperature 8 degrees Celsius, average low temperature 4 degrees Celsius. Cloudy most days.
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9°
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March, Moderate crowds, average high temperature 9 degrees Celsius, average low temperature 4 degrees Celsius. Cloudy most days.
4°
11°
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April, Moderate crowds, average high temperature 11 degrees Celsius, average low temperature 5 degrees Celsius. Cloudy most days.
5°
14°
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May, High crowds, average high temperature 14 degrees Celsius, average low temperature 8 degrees Celsius. Cloudy most days.
8°
16°
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June, High crowds, average high temperature 16 degrees Celsius, average low temperature 11 degrees Celsius. Cloudy most days.
11°
18°
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July, Moderate crowds, average high temperature 18 degrees Celsius, average low temperature 12 degrees Celsius. Cloudy most days.
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18°
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August, High crowds, average high temperature 18 degrees Celsius, average low temperature 12 degrees Celsius. Cloudy most days.
12°
16°
weather_cloudy
September, Moderate crowds, average high temperature 16 degrees Celsius, average low temperature 11 degrees Celsius. Cloudy most days.
11°
14°
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October, High crowds, average high temperature 14 degrees Celsius, average low temperature 9 degrees Celsius. Cloudy most days.
9°
10°
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November, Low crowds, average high temperature 10 degrees Celsius, average low temperature 6 degrees Celsius. Cloudy most days.
6°
Monthly weather averages (˚C)

Top landmarks in Portmarnock

Portmarnock Beach

5.0/5 (6 reviews)
If you can't wait to get to the beach, you might enjoy a trip to Portmarnock Beach located 0.7 mi (1.1 km) from central Portmarnock. Enjoy the sunset by the shore at Malahide Beach, Donabate Beach, and Dollymount Beach.
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Portmarnock Golf Club

4.8/5 (5 reviews)
You might want to practice your swing at Portmarnock Golf Club, a golf course located 1.3 mi (2.1 km) from central Portmarnock. If Portmarnock Golf Club doesn't quite scratch your golfing itch, Howth Golf Club, and Royal Dublin Golf Club are also nearby.
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Learn more about Portmarnock

Admired for its seaside and golfing, Portmarnock features attractions such as Portmarnock Beach and Portmarnock Golf Club. This family-friendly city's sights include Portmarnock Links Course and visitors speak highly of the local restaurants.

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Portmarnock beach in Dublin, Ireland. Beach in Ireland. Sandy Beaches. Drone Shot of a beach. Sunny Beach. Sunset on a beach. Sunrise on a beach.

Check out reviews of Portmarnock hotels guests love

Ruby Molly Hotel Dublin

Ruby Molly Hotel Dublin

10/10 Excellent
"Check in was easy and room was ready early. Breakfast was good. The room was comfortable with nice firm mattress and great pillows. The lobby was very nice. Staff was excellent. Lots to do within walking distance and plenty of places to eat. "
Dennis Eugene Duck 4-night trip
Posted 5 hours ago
Ruby Molly Hotel Dublin

Frequently asked questions

What accommodations do travelers like in Portmarnock?
White Sands Hotel is an accommodation that is popular with guests.
Can I book refundable hotels in Portmarnock?
If you're looking for the flexibility to change your travel plans to Portmarnock, most accommodations provide refundable* rates you can book. You can see these properties by searching our site and using the "fully refundable" filter to narrow down the results.
What will the weather in Portmarnock be like during my visit?
July and August are typically the warmest months in Portmarnock when the average temp is 58°F. January and February are the coldest months when the average temperature is 43°F. November and October are the months with the most rain.
Why should I book my Portmarnock accommodation with Hotels.com?
There are lots of reasons to book your Portmarnock trip with us: our free cancellations on selected hotels gives you flexibility, and with One Key™, our rewards program, you will be able to earn and use OneKeyCash™* on all eligible bookings such as hotels, car rentals, flights, vacation rentals and more on Hotels.com, Expedia and Vrbo.

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