About This Tour
Explore three of our most famous castles - Conwy, Dolbadarn, and Caernarfon on this day tour of Snowdonia. You’ll also visit the beautiful Snowdonia National Park, and the National Slate Museum and through the day learn much of Wales’s myths and legends! This tour is the perfect combination of history, heritage, natural beauty, and a whole lot of fun!
Photo Gallery






TopTours Insights
Private Snowdonia & The 3 Castles Tour
Let TopTours AI read the full tour details and generate a short insight about who this experience is best for and what stands out.
Calculating tour characteristics...
What's Included
What's Not Included
Additional Information
Meeting Point
We meet at Llandudno Railway Station immediately outside the station entrance on Augusta Street.
Special Instructions
Please give tour ticket to your tour guide before boarding the bus.
Cancellation Policy
All sales are final. No refund is available for cancellations.
Tour Operator
Adventure Tour Snowdonia
Official supplier for this experience. Bookings are handled directly through Viator with verified partners.
Viator Certified
Trusted local operator
Are you the tour operator?
Get up to 15× more visibility by linking your tours together. Show travelers all your offerings on each tour page. Just one extra booking per month covers the cost. Starting at just $4.99/month.
Guest Ratings
Total review count and overall rating based on Viator and Tripadvisor reviews
Based on 4 verified reviews
Average rating
Frequently Asked Questions
Common questions about Private Snowdonia & The 3 Castles Tour
Who operates this experience?
This experience is operated by Adventure Tour Snowdonia, a local sightseeing provider.
What's included?
This tour includes Driver & Transport by 8 or 16 seat business class private minibus, Expert local guide with years of local knowledge of the area, and Ancient Conwy & caernarfon village and castle walls entrance is free. Additional amenities and services are included. All inclusions are provided by the tour operator.
How long is this tour?
The experience lasts approximately 9 hours, giving you time to fully enjoy your chosen activity.
Can I cancel this tour?
What should I bring?
We recommend bringing comfortable walking shoes, a camera, and weather-appropriate clothing. All necessary equipment is provided.
What to expect on this tour?
This sightseeing experience lasts approximately 9 hours and includes all necessary equipment and guidance. You'll have access to Driver & Transport by 8 or 16 seat business class private minibus and more.
Ready to Go?
Book Private Snowdonia & The 3 Castles Tour
Secure your spot instantly through Viator and receive flexible cancellation options plus verified customer support.
Trusted partner • Instant confirmation






