Mayo
Mayo is a STATE in Ireland, Europe.
County Mayo, on Ireland's rugged west coast, is a land of breathtaking contrasts where dramatic landscapes meet ancient history. Dominated by the majestic Croagh Patrick, Ireland's holy mountain that draws pilgrims annually, Mayo offers spectacular coastal scenery along the Wild Atlantic Way, including the iconic cliffs of Downpatrick Head and the serene beaches of Keem Bay on Achill Island. The county is steeped in Neolithic heritage at Céide Fields, the world's most extensive Stone Age monument, and boasts charming towns like Westport with its colorful streets and traditional music pubs. Mayo's unique character lies in its untamed beauty—from the hauntingly beautiful Connemara region to the peaceful islands of Inishturk and Clare Island. Outdoor enthusiasts can hike the Great Western Greenway, Europe's longest off-road cycling trail, while culture seekers explore the Museum of Country Life or attend the annual Ballina Salmon Festival. With welcoming communities, vibrant Gaelic culture, and landscapes that inspired Oscar Wilde, Mayo captures the authentic spirit of Ireland's west.
Best time to visit Mayo
May to September offers the best weather with longer daylight hours, ideal for outdoor activities. July and August are peak tourist seasons with festivals like the Westport Festival of Music and Food. September provides milder weather and fewer crowds. Winter (November-February) is quiet with shorter days but offers cozy pub experiences and dramatic storm-watching along the coast.
October
NowRight now
- Condition
- Drizzle
- Temperature
- 8°
- Feels like
- 6°
- Humidity
- 92%
- Wind
- 9 km/h
- Precipitation
- 0.2 mm
Typical for October
- Weather
- Cool 8-13°C, wetter
Travel notes
- Crowds
- Low
- Prices
- Low
Autumn colors, quieter.
Weather from Open-Meteo
Know before you go
Getting there
Ireland West Airport Knock
Regional
35 km away
Shannon Airport
International
180 km away
Dublin Airport
International
230 km away
Getting around
Stay connected
WiFi speed
25 Mbps
Mobile data
Good
WiFi
Widely available in towns and hotels
Local SIM
Local SIM available at airport or shops from €10
Calling code
+353
Stay safe
Overall
8/10Low crime, but watch for overpriced taxis and minor scams in tourist areas.
Night safety
7/10Low crime, but watch for overpriced taxis and minor scams in tourist areas.
Transport
9/10Scam risk
6/10Entry and health
Health information
Culture
Local customs
Costs and practicals
Currency
Cost level
Meals
Hotels
Local transport
Cost notes
Timezone
More facts
Population
137,231
Area
5,585 km²
Government
County Council
ISO code
MO
Type
County
Frequently Asked Questions
Also known as: Mayo, County Mayo, Maigh Eo, Contae Mhaigh Eo, IE-MO, Port Lairge, Port Làirge, Port Láirge, Purt Largey, Uoterford, Uoturford, Voterford, Voterfordas, WAT, Waterford, Waterford city, uotafodo, watrfwrd, wo te fu de, woteopeodeu, Вотерфорд, Уотерфорд, Уотърфорд, واترفورد, واٹرفرڈ, უოტერფორდი, ウォーターフォード, 沃特福德, 워터퍼드



