atlas•

Before you go to Ireland: what to know

Must know

  • Ireland is outside Schengen. Schengen visas do not grant entry; UK-visa exceptions are limited to specific schemes.
  • The Republic uses euros; Northern Ireland uses sterling.

Entry and visas

Ireland applies its own admission rules outside Schengen. British citizens have Common Travel Area rights; other travellers must check Irish nationality and visa rules. A Schengen visa is not valid for entry. UK visas only qualify under defined schemes, often requiring prior lawful entry to the UK.

Passport validity: Carry a passport valid for your journey; British citizens should check carrier passport-only requirements even where no passport is legally required.

At the border you may be asked for

  • Non-EU/EEA/Swiss/UK visitors should carry passport, any required visa, accommodation, itinerary, funds and health insurance evidence.

Checked October 30, 2026 · Sources: gov.uk ↗, api.ireland.ie ↗, irishimmigration.ie ↗

Money

Cash and cards are both common. Cards are widely accepted.

Payment networks: Visa, Mastercard

Apple Pay — works in some places · Google Pay — no data

  • American Express acceptance is less consistent.
  • Apple lists this country for Apple Pay with participating banks/cards; actual payment also depends on the merchant and card issuer.

Checked October 30, 2026 · Sources: ireland.com ↗, support.apple.com ↗

Rules and bans

Laws visitors break unknowingly

  • Carry prescribed medicines in original packaging with the prescription; check controlled medicines separately.

Checked October 30, 2026 · Sources: travel.state.gov ↗

Culture and clothing

Religion: Roman Catholicism is the largest census affiliation, alongside non-religious and other faith communities.

Clothing: Pack layers and a waterproof jacket; comfortable walking shoes are useful.

Etiquette

  • Respect active worship when visiting religious buildings.

Checked October 30, 2026 · Sources: cso.ie ↗, ireland.com ↗

Climate

Mild climate with frequent rain and generally limited temperature extremes. Daylight is much shorter in winter. Rain gear remains useful throughout the year.

Month by month
  • January: Jan: cool; rain and short daylight
  • February: Feb: cool; rain and short daylight
  • March: Mar: mild and changeable; take waterproofs
  • April: Apr: mild and changeable; take waterproofs
  • May: May: mild and changeable; take waterproofs
  • June: Jun: mild; rain remains possible
  • July: Jul: mild; rain remains possible
  • August: Aug: mild; rain remains possible
  • September: Sep: cooling; rain and wind possible
  • October: Oct: cooling; rain and wind possible
  • November: Nov: cooling; rain and wind possible
  • December: Dec: cool; rain and short daylight

Best season: Summer for longer daylight; cities and cultural visits are possible in every season.

Checked October 30, 2026 · Sources: travel.state.gov ↗, ireland.com ↗

What to pack

  • UK-style three-pin adapter
  • Waterproof jacket and layers
  • Walking shoes
  • Passport and insurance evidence

Do not bring / prohibited to import

  • Assuming an Irish visa also admits you to Northern Ireland

Practical

Plugs: Three-pin sockets; 230 V, 50 Hz.

Water: Check local Uisce Éireann notices: a boil-water or do-not-consume notice overrides normal use.

Traffic: drives on the left

Checked October 30, 2026 · Sources: ireland.com ↗, water.ie ↗, travel.state.gov ↗

Entry rules change. Before your trip, check the website of the embassy or immigration service of the country.