Alpthal is first mentioned in 1018 as Albetal. A branch of the Camino de Santiago pilgrimage route connected Einsiedeln with Schwyz via Alpthal and the Haggenegg. Winter tourism first came to Alpthal in 1950, with the opening of the cable car from Brunni to the Holzegg. Brunni acquired its first ski lift in 1964, and the Brunni-Haggenegg ski area was commissioned in 1974.
Geography
The village of Alpthal is located in the upper reaches of the Alptal, the valley of the riverAlp upstream from Einsiedeln. Also within the municipality of Alpthal are the popular ski resort of Brunni, higher up the valley, and the settlement of Eigen, down the valley. To the north and beyond Eigen, the Alp flows through the village Trachslau and further through the town of Einsiedeln some beyond. To the west, south and east the municipality is surrounded by the peaks of the Nüsellstock, Näbikenfirst, Grossbrechenstock, Kleiner Mythen, Grosser Mythen, Rotenfluh, Furggelenstock and Gschwändstock. The Haggenegg, between the Kleiner Mythen and the Grossbrechenstock, and the Holzegg, between the Grosser Mythen and Rotenfluh, both cross towards Schwyz. Both Mythen and Hagenegg belong however to the municipality of Schwyz. The municipality has an area,, of. Of this area, 32.4% is used for agricultural purposes, while 62.8% is forested. Of the rest of the land, 1.6% is settled and the remainder is non-productive.
Transport
The sole road access to the municipality is from the town of Einsiedeln in the form of a road following the Alp as far as Brunni. Hiking trails, only passable on foot in summer, cross both the Haggenegg and the Holzegg to the town of Schwyz. A cable car also links Brunni with the summit of the Holzegg, operating in both summer and winter. PostBus Switzerland operates a near-hourly bus service from Einsiedeln railway station to Alpthal and Brunni. At Einsiedeln connection is made with Zurich S-Bahn services S13, to Wädenswil, and S40, to Rapperswil, with onward connections available to Zürich.
Demographics
Alpthal has a population of. , 4.9% of the population was made up of foreign nationals. Over the last 10 years the population has grown at a rate of 28%. Most of the population speaks German , with Albanian being second most common and Portuguese being third. the gender distribution of the population was 52.4% male and 47.6% female. The age distribution,, in Alpthal is; 128 people or 28.8% of the population is between 0 and 19. 131 people or 29.4% are 20 to 39, and 106 people or 23.8% are 40 to 64. The senior population distribution is 51 people or 11.5% are 65 to 74. There are 25 people or 5.6% who are 70 to 79 and 4 people or 0.90% of the population who are over 80. there are 172 households, of which 55 households contain only a single individual. 15 or about 8.7% are large households, with at least five members. In the 2007 election the most popular party was the SVP which received 66.6% of the vote. The next three most popular parties were the CVP, the FDP and the SPS. In Alpthal about 59.5% of the population have completed either non-mandatory upper secondary education or additional higher education. Alpthal has an unemployment rate of 0.66%., there were 48 people employed in the primary economic sector and about 21 businesses involved in this sector. 14 people are employed in the secondary sector and there are 5 businesses in this sector. 46 people are employed in the tertiary sector, with 12 businesses in this sector. From the, 385 or 86.5% are Roman Catholic, while 34 or 7.6% belonged to the Swiss Reformed Church. There are 8 people who are Islamic. 10 belong to no church, are agnostic or atheist, and 8 individuals did not answer the question. The historical population is given in the following table:
year
population
1850
390
1900
406
1950
312
1960
307
1970
325
1980
335
1990
369
2000
445
2005
511
2007
529
Weather
Alpthal has an average of 161.9 days of rain per year and on average receives of precipitation. The wettest month is June during which time Alpthal receives an average of of precipitation. During this month there is precipitation for an average of 16.2 days. The driest month of the year is January with an average of of precipitation over 16.2 days.