SPECIAL OFFER - Antur Cottage, Blaenau Ffestiniog - @ Early Bird savings | All holidays between now and the end of March are reduced by 10% for a limited time period. Be quick and get a mountain holiday booked now!
SPECIAL OFFER - Garden Chalet, Aberdesach - Winter Breaks | Enjoy a 3 night break during the winter months from just £202. Call us to book!
SPECIAL OFFER - Mill Bungalow near Porthmadog - February Half term weeks (11th & 18th) have now been reduced by 10%!! Reduced to £330
SPECIAL OFFER - River Edge Mill, Caernarfon Bay - February Half term weeks (11th & 18th) have now been reduced by 10% if only 4 people using 2 bedrooms!! Reduced to £452
SPECIAL OFFER - Artist's Cottage nr Porthmadog - @ January 2017 weeks and weekends are reduced by £100! Rest up after Christmas for just £442 or 7 nights or £334 for a 3 night mini-break or weekend.
SPECIAL OFFER - Explorer's Cottage, Tanygrisiau - @ We have reduced 2017 weeks by 10% - come and enjoy a bargain Snowdonia break! Price shown will include the discount. Up to £55 OFF!
SPECIAL OFFER - Archways, Porthmadog - February Half term weeks (11th & 18th) have now been reduced by 10%!! Reduced to £344
SPECIAL OFFER - Spacious Villa with Views, Porthmadog - @ 5 Nights for the price of 3 arriving 28th of January and leaving 1st of Feb reduced to £234
SPECIAL OFFER - Llofft yr Yd nr Caernarfon - 7 nights for the price of 3, £297 from Saturday 22nd April to 10am Saturday 29th April.
SPECIAL OFFER - Captain's Beach Cabin, Aberdesach - February Half term week (18th) has 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