SPECIAL OFFER - Garreg Las Cottage, Morfa Bychan - @ 6 Nights for the price of 3 arriving 4th of Marcha nd leaving 10th of March reduced to £262
SPECIAL OFFER - Annwyl Cottage, Dolgellau - @ Introductory price | For the next 5 bookings only we have reduced the price of this new listing by 10%! HURRY - this is a limited offer and is only going to be available for the next few weeks.
SPECIAL OFFER - Estuary Flat with Views, Porthmadog - @ 10% off the remaining weeks in Januray and February | 4th February reduced to £290. 11th & 18th of February reduced to £308. 25th February reduced to 258.
SPECIAL OFFER - Spacious Villa with Views, Porthmadog - @ 4 nights for the price of 3 arriving 21st of March and leaving 25th ofMarch. Reduced to £234.
SPECIAL OFFER - Cae Canol Annexe, Ffestiniog Valley - @ February Half Term weeks (11th & 18th) now have a 10% discount! Reduced to £281.
SPECIAL OFFER - Garden Chalet, Aberdesach - Winter Breaks | Enjoy a 3 night break during the winter months for just £202. 7 night break during the winter months for just £252 Call us to book!
SPECIAL OFFER - Under the Oak, Borth y Gest - @ 6 Nights for the price of 3 arriving Saturday 2nd of September and leaving Friday the 8th of September reduced to £638
SPECIAL OFFER - Greensleeves Cottage nr Porthmadog - @: 17th - 21st April available for £499
SPECIAL OFFER - Mill Bungalow near Porthmadog - @ February Half Term weeks (11th & 18th) now have a 10% discount! Reduced to £330.
SPECIAL OFFER - Quayside Cottage, Porthmadog - @ February Half Term weeks (12th & 19th) have now been reduced by 10%! Reduced to £362.


Snowdonia Tourist Services Ltd - or STS Holidays - are a well established holiday letting agency with a Welsh Assembly Government (WAG) Accredited Agency status.

All 160 of our self catering properties have been inspected by the WAG Visit Wales inspector. Our 'hand picked' selection of holiday cottages, apartments, chalets and detached farmhouses have been 'approved' and offer guests comfortable holiday accommodation which are accurately described in our brochure and here on our website.

Local staff members are on hand to help you make the right decision of where to stay and are also available to help when you arrive, just in case anything isn't quite right.

We hope you enjoy our new website - make sure you try our Interactive Maps, check out our Access Statements for detailed layout information and take a look at the 3D Virtual Tour of our properties.

If you have any questions which aren't in the Frequently Asked Questions list, then please Contact Us and we'll get a reply to you as soon as we can.

2017 bookings

We are now taking bookings for 2017! Simply enter the dates into the property's calendar for prices, availability and secure online booking.

If you come across any issues booking any of our properties for 2017, then please call us on 01766 51 38 29.




Our Blog

Click below to have a look at our brand new blog!


We update it regularly with all news, updates and activities at STS HQ and in Snowdonia.


"It was one of the easiest and quickest processes I have used for some considerable time. Service is excellent - highly recommended!"
Mr. Alan Webb, 
stayed at 3137

"We would like to thank you for all the help & assistance you gave us, and all your personal kindness. We so appreciate it and would always recommend STS to our friends"
Goulden family, stayed at 1041

"I've been using this company for 15+ years and I highly recommend them. The staff are all friendly, efficient and go out of their way to help. All in all, a first class service!"
Mrs Rider, stayed at 1080

"STS Holidays are a professionally run agency that promote an excellent standard of service to their customers. Its staff have extensive knowledge of its portfolio and local areas. Customer care and efficiency is at the fore-front of this pro-active company."
Visit Wales