National park · United Kingdom
Ailsa CraigCreag Ealasaid
Go only on a landing boat trip from Girvan in May–July for the puffins and the summit path; a non-landing circumnavigation is the fallback when the swell is up, and winter sailings rarely run at all.
- Source checked
- A source and a date are on record: we read it from an official or published page. Not yet confirmed on the ground.
- Field checked
- Someone checked it on the ground, with the date shown.
- Plan calculated
- Worked out by Voykit from its own data (times, distances, budgets). A calculation, not a measurement.
Unknown times stay unknown. How we verify
Map to the park
Add your hotel to get directions from it. · stays in this browser; shared with the pocket card.
Area
1 km² (0 sq mi)0 sq mi (1 km²)
approximate
Established
1991
Best months
May–Jun
UNESCO
None
Rules in force · 8Non-EU visitors get 90 days in any rolling 180-day window…
- Europe ↗Non-EU visitors get 90 days in any rolling 180-day window, counted across all 29 Schengen states together — not per country; the Entry/Exit System now logs each crossing, so an overstay is detected automatically.
- Europe ↗On the first Schengen entry since EES began, non-EU travellers give four fingerprints and a face photo at the border instead of a passport stamp; there is nothing to apply for or pay in advance.
- Britain and Ireland ↗Neither the UK nor Ireland is part of Schengen: days spent here do not count towards the 90/180-day Schengen limit, and a Schengen visa does not admit you to either country.
- Britain and Ireland ↗The island of Ireland runs on two currencies: euro in the Republic, pound sterling in Northern Ireland and Great Britain. Carry a card that pays in both without fees.
- Britain and Ireland ↗Both islands drive on the left. Speed limits are in miles per hour in the UK (including Northern Ireland) and in kilometres per hour in the Republic of Ireland.
- United Kingdom ↗Most visitors who do not need a UK visa now need an Electronic Travel Authorisation (ETA) before travelling; this includes EU nationals. Irish citizens are exempt. Check the UK government site for your passport.
- United Kingdom ↗The UK is outside the EU and the Schengen area; a Schengen visa is not valid for the UK.
- United Kingdom ↗Driving is on the left; London has congestion and emissions charges for most vehicles, so do not drive in the city.
At a glance
- Country
- United Kingdom
- Area
- 1 km² (0 sq mi)0 sq mi (1 km²)
- Roughly 1.2 km north–south by 0.8 km east–west; the figure here is an estimate from those dimensions (check).
- Established
- 1991
- Best months
- May–Jun
- Permits
- For some areas
Ailsa Craig is a single granite plug rising 340 m out of the Firth of Clyde, 14 km west of Girvan, with no residents, no harbour and no scheduled ferry. The RSPB manages it as a seabird reserve; puffins, gannets, guillemots and razorbills nest on the cliffs and burrows from April to July. Landing is possible only with an operator that holds permission, and most trips stay on the water and circle the island. The one real walk is the steep path from the jetty past a 1500s castle ruin to the summit cairn, 2–3 h return on rough, often wet ground. The granite, Ailsite, is the traditional material for curling stones and is still quarried in occasional batches. Winter sailings rarely run; any trip can be cancelled by swell, so keep a spare day.
Decide
Why go, which months, and what lives here when
At a glance
Status
- No UNESCO listing; national park since 1991.
Size and age
1 km² (0 sq mi)0 sq mi (1 km²) · national park since 1991
Roughly 1.2 km north–south by 0.8 km east–west; the figure here is an estimate from those dimensions (check).
Why go
- A nesting seabird island in the Firth of Clyde: puffins, gannets, guillemots and razorbills in spring and early summer.
- The only place the traditional curling stone granite, Ailsite, has ever been quarried.
- A 340 m summit path with views to the Mull of Kintyre, Arran and the Antrim coast on a clear day.
- Ruins of a lighthouse station, a castle and quarry railways on an island with no residents.
When to go
- JanAvoid
- FebAvoid
- MarCaution
- AprGo
- MayBest
- JunBest
- JulGo
- AugGo
- SepCaution
- OctCaution
- NovAvoid
- DecAvoid
- JanNo sailings in practice; rough seas
- FebNo sailings in practice; rough seas
- MarFirst trips if the weather settles; few birds yet
- AprNesting season starts; changeable weather
- MayPuffins and most seabirds on the cliffs
- JunLong days; peak nesting
- JulChicks fledging; trips busy in good spells
- AugBirds leaving; still sailable
- SepFewer birds; gales return
- OctTrips depend on a settled forecast
- NovWinter weather; no realistic landing
- DecWinter weather; no realistic landing
Wildlife and nature calendar
| What | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PuffinsApr–Jul · Nest in burrows; numbers rebounded after rats were removed in 1991. | no | no | no | yes | yes | yes | yes | no | no | no | no | no |
| Gannets, guillemots and razorbillsApr–Aug · Cliff nesters; best seen from a boat, not from above. | no | no | no | yes | yes | yes | yes | yes | no | no | no | no |
| Migratory flocksMar–Apr, Sep–Oct · The island is a stop-off on passage. | no | no | yes | yes | no | no | no | no | yes | yes | no | no |
| RabbitsAll year · Introduced and tolerated; not a reason to visit. | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes |
Arrive & move
Getting in, how the park is divided, and where things are
Show 3 sectionsHideHow to get there, Zones and sectors, Sketch map
How to get there
From Girvan
Boat trip from the harbour; most operators run landings or a non-landing circumnavigation.
30–45 min each way
From Ayr
Train or road to Girvan, then the boat; the island is about 14 km (8.7 mi) offshore.Train or road to Girvan, then the boat; the island is about 8.7 mi (14 km) offshore.
30 min by road, then the crossing
Open the page →
From Ardrossan
Ferry port for Arran; Ailsa Craig is visible from the crossing but not a stop.
Open the page →
From Ayrshire plan
Where to base yourself on the coast and what else to see.
Zones and sectors
| Zone | What is there | Access |
|---|---|---|
| Landing jetty and lighthouse | The only flat ground, on the sheltered east side, with the 1886 lighthouse and keeper cottages. | Reached only by boat; landing with an operator. |
| Summit path | The steep route from the landing area past the castle ruin to the cairn at 340 m. | Open to landed visitors; rough and exposed. |
| Cliff and quarry areas | Seabird cliffs, old quarry trackbeds and the wagon haulway round the south end. | View from a distance; keep off nesting ground. |
| Surrounding sea | The circumnavigation route used by non-landing trips and kayakers. | Open water; conditions change fast. |
Sketch map
Take the points offline
5 points as a GPX waypoint file, plus a plain-text list of coordinates. Save it while you have signal: maps apps show the points without a connection.
Island positions are approximate, taken from mapframe and marker data, for orientation only.
See & do
Caves, trails and wildlife, with how hard each is and whether it needs booking
Show Top experiencesHide
Top experiences
Practical
Fees, permits, rules, where to sleep and what can go wrong
Show 8 sectionsHideEntry fees and permits, Park rules, Where to stay, Safety, Accessibility, Visiting lightly, Questions people ask, Related
Entry fees and permits
| Item | Range | Per | Note |
|---|---|---|---|
| Landing boat trip from Girvan | GBP 40–60 (≈ US$55–80) | person | 2026 estimate; operator and trip length vary (check). |
| Non-landing wildlife circumnavigation | GBP 25–40 (≈ US$35–55) | person | 2026 estimate; shorter and cheaper than a landing trip (check). |
| Private charter (whole boat) | GBP 300–500 (≈ US$400–700) | boat | 2026 estimate; splits well across a group (check). |
Ranges, not quotes: fees change without notice. Check with the park or your operator · checked Sep 2026.
Boat booking permit or guide
Landing permission permit or guide
Camping or overnight stay no permit
What would our group pay?
People
Nights or days
- £40–60≈ US$55–80
- £25–40≈ US$35–55
- £300–500≈ US$400–700
Tick the fees that apply to your trip to see a total.
A guide, not a quote: the ranges are estimates (checked 2026-09) and each fee may have rules on who pays it. Confirm on RSPB — Ailsa Craig reserve before you go.
Park rules
- Bird reserve
- The island is managed as a reserve; keep to the landing area and paths and give nesting birds space.
- No camping
- Camping and overnight stays are not permitted; there is no accommodation.
- No drones
- Do not fly drones over the cliffs or nesting colonies (check).check
- Landing
- Land only with an operator that holds permission; there is no public jetty access or scheduled ferry.
- Litter and fires
- Take everything back to the mainland; no fires.
Where to stay
Near the park
Girvan
Guest houses, hotels and a caravan park by the harbour your boat leaves from.
Near the park
Ayr
More rooms and train links, about 30 min up the coast.
Safety
Slippery, exposed ground high
Sea conditions medium
No mobile signal medium
Cold and wind medium
How much daylight do you have?
Time out
Finding the local time zone…
Times are local to the spot (zone loading). The half-hour margin is our rule of thumb, not an official figure; light fades earlier in forest or under cloud. Carry a headlamp on any route that could run late.
Accessibility
- The landing area and lighthouse ground are flat but reached only by boat, with no step-free boarding guaranteed.
- The summit path is steep and rough; not suitable for limited mobility.
Visiting lightly
- Book with operators that hold landing permission and follow reserve guidance on nesting birds.
- Keep your distance from burrows and cliff nests; a flushed puffin can lose its chick.
- Take all rubbish back to Girvan; the island has no waste collection.
Questions people ask
How much does it cost to enter Ailsa Craig?
There is no entry fee, because there is no public entrance: the island is a bird reserve with no scheduled ferry. You pay for the boat instead — roughly £40–60 per person for a landing trip from Girvan and £25–40 for a non-landing circumnavigation (2026 estimate, check with the operator).
What are the best hikes in Ailsa Craig?
There is really one: the steep path from the landing jetty past the castle ruin to the summit cairn at 340 m, about 2–3 h return. Everything else is a short walk on the flat ground by the lighthouse and the old quarry trackbed.
When is the best time to visit Ailsa Craig?
May and June, when the seabird colonies are at their fullest and the days are long. April and July are good too. From October to March trips rarely run, and the weather can cancel a sailing at any time of year.
Can you land on Ailsa Craig?
Yes, but only with an operator that holds permission from the RSPB, which manages the island. Most trips are non-landing circumnavigations; ask before you book whether yours puts people ashore.
Is there anywhere to stay on Ailsa Craig?
No. There is no accommodation and camping is not permitted. Base yourself in Girvan or Ayr and take a day trip.
How do you get to Ailsa Craig?
By boat from Girvan, about 14 km offshore and 30–45 min each way. There are no scheduled ferries; sea kayakers sometimes make the crossing but it is a committing open-water paddle.
Deep dive
Every source; fees and rules change, so check before you go