Castel is the largest in area of the nine other parishes on the island of Guernsey. It is tied with Vale for second largest in population, after St. Peter Port,
Along with Vale, Castel is roughly equal second in population, after St. Peter Port.
The parish church of St. Marie de Castel, also known as Notre Dame de la Délivrance was consecrated in 1203. It is believed that the church was built on an ancient fort. The church is known for its medieval fresco.
In 1878, a carved standing stone known as a menhir was discovered under the floor of the church. The menhir was carved in the shape of a female wearing a necklace which was possibly a fertility symbol. It dated from 2,500 to 1,800 BC. It is thought that the reason it was under the floor was to rid the church of its link to pagan beliefs.
 
 
Recommended Resources
For the school on La Route de St. Germain in Castel, Guernsey, a school brochure, validation summary and school improvement plan are available in PDF format, and a history of the site is described and shown in photographs, which include the school as it is today.
http://www.castel.sch.gg/public/castel456.html.nc
This Channel Island guest lodging facility is located on Guernsey Island's west coast, offering views of the sandy beaches of Cobo Bay, only metres away. The hotel offers a choice of thirty-four en suite bedrooms, which are described in details. Web site resources include exclusive offers, a hotel brochure, and online booking.
https://www.cobobayhotel.com
Offering tent sites and cabins, with tents available for hire, the camping area is located along Candie Road in Castel, Guernsey, one of the Channel Islands. The facilities are described in detail, and pictured in photographs, along with its location, a map of the campground, prices, and travel information.
http://www.fauxquets.co.uk/
Special offers from the hotel in Kings Mills, Castel, Guernsey can be found on its site, along with a description of en suite guest facilities and other accommodations, its restaurant, bar, and common areas. Guests may ascertain availability and book rooms online.
https://www.fleurdujardin.com
La Grande Mare Hotel, Golf & Country Club
Situated in the parish of Castel, on the Isle of Guernsey, the hotel is set in more than a hundred and twenty acres of private grounds with lakes, woodland, gardens, and an 18-hole golf course. A promotional brochure may be downloaded from the site, special offers are featured, and guests may book rooms online.
http://lagrandemare.com
The several room arrangements available at this hotel are described in detail, and shown in pictures, with details on the available features and amenities, dining facilities, tariffs, contacts, and location in the Guernsey Island parish of Castel. Rooms may be booked through the web site.
http://www.lefriquethotel.com/
Located in Castel, Guernsey, and administered by the States of Guernsey, Les Beaucamps is an 11-16 secondary school serving the parishes of Castel, St. Andrews, and St. Martin's. An overview of the facilities is presented, with a staff directory and contacts.
http://www.lesbeaucamps.co.uk/
Located in Kings Mills, Castel, Guernsey, in the Channel Islands, the self-catering cottages are described in detail, with photographs and descriptions, a guide to area attractions and events, tariff information, and contacts.
http://www.grangesdesfleurs.com/
The informal family hotel is located in the parish of Castel on the island of Guernsey, overlooking Grandes Rocques Bay. The guest facilities are discussed, and seasonal offers are posted, along with the tariff, contacts, and online booking capabilities.
https://waysidecheerhotel.com