OLS

The abbreviation OLS stands for:

• the UN mission Operation Lifeline Sudan
• ordinary least squares ( English for ordinary least squares method ), see least squares method
• the football league south and other sports
• Oberlandstrasse , a planned main road in the Canton of Thurgau , Switzerland
• The OpenGIS Location Service , also OpenLS called
• the Ottawa Linux Summit in Canada, see Linuxtag
• the IATA code of Olsobip in Papua New Guinea
• Optical Landing System , an optical landing system used in aviation
• the Optiliga on the Schlei
• the Finnish sports club Oulun Luistinseura
• Sol Líneas Aéreas , an Argentine airline (ICAO code)
• Upper airway syndrome, also known as brachycephalic syndrome , see brachycephaly

Ols stands for:

• a Danish form of the name of Olaf
• Ols-et-Rinhodes , a French commune
• the Piedmontese and Occitan name of the municipality of Oulx in the province of Turin, Italy

This is a disambiguation page for differentiating between several terms identified with the same word.