Here you will find important tips and useful information for Ireland.
Credit cards are recommended for car rentals. Prepaid cards are generally accepted for payment but not for reservations. Please check the possible payment methods with the car rental company in advance.
In Northern Ireland the Northern Island Pound (NIP) is national currency. Cash payment in GBP nearly everywhere possible.
-1 h
Dublin
Official language
Irish and English
230 volts / adapter required
Banks
9.30 a.m. - 4.30 p.m. (Mon - Fri)
Some larger bank branches may also be open for limited hours on Saturdays.
Shops
9.00 a.m. - 6.00 p.m. (Mon - Sat)
Opening hours vary according to the type and location of the shop. In urban areas such as Dublin, shops may remain open longer than in rural areas. Some shops may also open on Sundays, particularly in larger shopping centres and tourist areas.
1 January: New Year’s Day (Lá Bliana Nua)
First Monday in February: Saint Brigid’s Day (Lá Fhéile Bríde)
17 March: Saint Patrick’s Day (Lá Fhéile Pádraig)
Friday before Easter: Good Friday; not a statutory public holiday, although banks, schools and public offices are generally closed
Easter Monday: Luan Cásca
1 May: Labour Day (Lá an Lucht Oibre)
First Monday in June: June Bank Holiday (Lá Saoire i mí Mheitheamh)
First Monday in August: August Bank Holiday (Lá Saoire i mí Lúnasa)
Last Monday in October: October Bank Holiday (Lá Saoire i mí Dheireadh Fómhair)
25 December: Christmas Day (Lá Nollag)
26 December: Saint Stephen’s Day (Lá Fhéile Stiofáin)
The following information applies to Swiss citizens resident in Switzerland. The following documents are required to enter Ireland:
A valid Swiss identity card or a valid Swiss passport.
No visa is required.
Minors: a travel authorisation is recommended for minors travelling alone, with only one parent or without their parents.
Information last updated in September 2025
Ireland’s climate is strongly influenced by its island location in the North Atlantic. It is often characterised as a maritime climate, with mild temperatures and high rainfall. The weather can be very changeable and may shift quickly at any time of year. Rain is possible throughout the year, so visitors should always be prepared with suitable rainwear.
Eastern Ireland, including Dublin
Summer (June to August): average daily maximum temperatures of 18-20°C, although they may reach 25°C.
Winter (December to February): average daily maximum temperatures of 7-9°C. Frost is common, while snow is rare and generally falls only in small amounts.
Spring/autumn: average daily maximum temperatures of 10-15°C.
Western Ireland, including Galway and Connemara
Summer: average daily maximum temperatures of 16-18°C. The proximity of the Atlantic can result in cooler temperatures and more rainfall.
Winter: average daily maximum temperatures of 8-10°C. Heavier rainfall is typical, while snow is rare.
Spring/autumn: average daily maximum temperatures of 9-14°C.
Southern Ireland, including Cork and Kerry
Summer: average daily maximum temperatures of 18-20°C. Conditions are mild, although occasional rainfall is possible.
Winter: average daily maximum temperatures of 9-11°C. Conditions are similar to the east, but rainfall may be somewhat higher along the south coast.
Spring/autumn: average daily maximum temperatures of 10-15°C.
The ideal time to visit Ireland
Beach holidays: July-August on the south and west coasts
City breaks: May-September
Winter holidays: November-February
Mobile phone use: using a mobile phone in Ireland may incur roaming charges. It is advisable to check the charges before travelling and, if necessary, purchase a special roaming package to reduce costs.
Wi-Fi: free Wi-Fi is now available in many hotels, restaurants, cafés and public areas.
Prepaid SIM cards: a prepaid SIM card can be purchased locally for calls and mobile data. These are generally available from providers such as Vodafone Ireland, Three and Eir.
Cliffs of Moher: spectacular cliffs along the Atlantic coast.
Guinness Storehouse, Dublin: an interactive exhibition about the history of Guinness with a complimentary pint in the Gravity Bar.
Ring of Kerry: a scenic coastal route with breathtaking landscapes.
Dublin Castle: a historic castle in the centre of Dublin.
Blarney Castle: a medieval castle known for the Blarney Stone.
Trinity College and the Book of Kells, Dublin: one of Europe’s oldest universities, home to the famous medieval manuscript known as the Book of Kells.
Kilmainham Gaol, Dublin: a former prison that is now a museum devoted to Irish history.
Rock of Cashel: a majestic hilltop fortress featuring medieval art and architecture.
Connemara National Park, County Galway: a beautiful national park with a varied landscape.
Newgrange, County Meath: a prehistoric monument older than the pyramids of Giza.
Kylemore Abbey, County Galway: an impressive Benedictine abbey surrounded by mountains and a lake.
Skellig Michael, County Kerry: a remote island with well-preserved monastic remains and a filming location for Star Wars.
Clonmacnoise, County Offaly: an important early Christian monastic site on the banks of the River Shannon.
Glendalough, County Wicklow: a picturesque valley with a sixth-century monastery surrounded by lakes and mountains.
Our blog post “Dublin city break: attractions, neighbourhoods, pubs and excursions” provides concise tips on highlights, food and drink, excursions and events in 2026.
Here is a brief overview of food and drink in Ireland:
Traditional Irish cuisine: traditional Irish cooking features hearty dishes that are often based on simple, fresh ingredients. Examples include Irish stew made with lamb, potatoes and vegetables; boxty potato pancakes; colcannon mashed potatoes with cabbage or leeks; and soda bread made with buttermilk.
Seafood: because of Ireland’s coastal location, seafood is widespread. Smoked salmon, mussels, oysters and fish and chips are popular.
Pub culture: Irish pub culture is world-famous and an important part of social life. Pubs serve not only drinks but often traditional dishes in a relaxed atmosphere.
Beer and whiskey: Ireland is known for its beer, particularly Guinness. Whiskey is another speciality, and Ireland produces some of the world’s finest whiskeys. Visitors can tour breweries and distilleries and take part in tastings.
Modern cuisine: alongside traditional cooking, Ireland has a flourishing modern and innovative food scene. Dublin, Galway and Cork offer many restaurants serving creative Irish dishes with international influences.
Festivals and events: Ireland hosts numerous food-related festivals and events throughout the year, including the Galway International Oyster Festival, Dublin Bay Prawn Festival and Taste of Dublin.
Ireland offers a wide range of culinary experiences that reflect the country’s rich culture and natural resources.
Greetings: a friendly greeting is important in Ireland. A simple “Hello” or “Good day” is appropriate in most situations. A firm handshake is customary.
Saying please and thank you: politeness is very important. Saying “please” and “thank you” is appreciated and demonstrates respect. It is customary to thank service staff, hosts and others.
Clothing: dress is generally casual, although it is advisable to dress appropriately for the activity and weather. Slightly more formal clothing may be suitable in traditional pubs or upmarket restaurants.
Dining culture: when eating in a restaurant, it is customary to wait upon entering for a member of staff to show you to a table. Pubs may provide self-service or table service.
Smoking: smoking has been prohibited in public buildings, restaurants and bars since 2004. Specially designated outdoor smoking areas are available.
Tipping: tipping is customary but not compulsory. Restaurants often add a service charge to the bill, although an additional tip is common when the service was good, usually around 10-15% of the bill.
Other tips: Irish people are known for their hospitality and sense of humour. It is customary to be friendly and respectful in conversation and to show an interest in the country and its culture. It is also important to follow traffic rules and drive on the left.
Drinking water quality: drinking water in Ireland is generally of a very high standard. Tap water is normally safe to drink and complies with EU drinking-water standards. The main issue is its high chlorine content. While this keeps the water free of bacteria, it can sometimes result in a strong chlorine taste and smell.
Vaccinations: no specific vaccinations are generally required for travellers entering Ireland. Travellers should nevertheless keep routine vaccinations up to date, particularly those for diphtheria, tetanus, polio and measles.
Information last updated in September 2025
Medical care is available. The European Health Insurance Card must be presented when receiving medical treatment.
If you depend on certain medication, your travel pharmacy should contain an adequate supply. Please note, however, that many countries have special regulations governing medication containing controlled substances, such as methadone, and substances used to treat mental health conditions. If necessary, contact the relevant foreign representation, namely the embassy or consulate, well before departure.
Information last updated in September 2025
Before and during your trip, keep up to date with the current situation through the media and stay in contact with your tour operator.
Further information about the current security situation is available in the FDFA travel advice for Ireland.
The Irish authorities publish their assessment of the risk of terrorist attacks through the Department of Justice.
Avoid demonstrations and large gatherings of any kind, as disturbances may occur.
The section on terrorism and kidnappings provides information about the relevant risks.
Information last updated in September 2025
Driving licence: the Swiss driving licence is recognised for 12 months.
Car hire: drivers must be at least 23 years old and must have held their driving licence for at least two years.
Traffic rules: traffic drives on the left.
Vehicle equipment: CH sticker and warning triangle mandatory.
Blood alcohol limit: 0.5‰; 0.2‰ for professional and novice drivers who have held their licence for less than two years.
Long-distance trains: long-distance trains are operated by the national railway company Iarnród Éireann and provide connections between the country’s larger cities. Intercity services connect Dublin, Cork, Galway, Limerick and Belfast. The trains are comfortable and offer a pleasant way to cross the country, with some routes providing spectacular views of the landscape.
Regional trains: Iarnród Éireann also operates regional trains serving smaller towns and communities. These are a practical way to explore more remote areas and often provide a scenic journey through the Irish countryside.
Buses: bus services are operated by several companies, including the nationwide operator Bus Éireann and regional providers. Buses are a common and affordable way to travel between towns and villages and offer good coverage throughout the country.
Metro / tram: Dublin is the only city in Ireland with a metro system known as Luas. Luas consists of two lines connecting the city centre with the suburbs. It is a convenient way to travel around Dublin, particularly to popular attractions and shopping districts.
Tickets: public-transport tickets can be purchased at railway stations, bus stops or online.
Other information: public transport may be more limited at weekends and on public holidays than on weekdays, particularly in rural areas. Check timetables in advance and look for possible restrictions. Bicycle-hire services are also available in cities such as Dublin and Cork.
Dublin Airport (DUB): direct flights from Zurich and Geneva.
Shannon Airport (SNN): direct flights from Zurich.
Cork Airport (ORK): direct flights from Zurich.
Major airlines operating in Ireland include Aer Lingus, Ryanair, British Airways, Lufthansa, Air France, KLM Royal Dutch Airlines, Emirates, United Airlines, Qatar Airways and Turkish Airlines.
00 41 (disregard '0' preceding Swiss area codes)
6 Ailesbury Road
Ballsbridge
Dublin 4
D04 W205
Tel. +353 1 218 63 82 / +353 1 218 63 83
Email: dublin@eda.admin.ch
Northern Ireland: London, United Kingdom
16-18 Montagu Place
Tel. +44 20 7616 6000
Consular affairs for both Ireland and Northern Ireland are handled by the Regional Consular Centre in London. See the current Swiss representations in Ireland.
Special legal provisions
Information last updated in September 2025
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