TRC TRAVEL RISK CALCULATOR
Onex score: 17/100 (Low) Updated September 27, 2026

Is Onex safe? Switzerland travel risk

Is Onex safe right now? Checked 16 October 2026

Onex scores 17/100 on our travel risk index (Low). The US State Department rates Switzerland Level 1 (Exercise Normal Precautions, updated 14 Aug 2026); the UK has no advice against travel; Canada says: exercise normal security precautions. No GDACS or USGS hazard events within 100 km in the last 14 days. No change in government advice in the last 7 days.

Onex scores 17/100 (Low). The score combines security, crime and scams, health and medical access, natural hazards and current alerts measured for this location and Switzerland (how it is calculated). The sections below are specific to Onex: nearest emergency and transport facilities, local climate normals, 5-year natural hazard history within 100 km.

Driven by: natural hazards (33/100) and security (14/100).

A score of 17 is higher than the scores of 4% of the 241 countries we cover.

Consult the Switzerland travel risk page for nationwide security advisories, entry protocols, and consular warnings.

Territorial & Position Context

Charted at coordinates 46.1833° N, 6.1000° E in Genève, Onex maintains a regional distance of 133.6 km NE to Bern.

Region
Genève
Coordinates
46.1833° N, 6.1000° E
Elevation
426 m
Time Zone
Europe/Zurich
Population
18,977
Nearest city with evaluated safety score: Geneva (4.1 km ENE).

Critical Services & Regional Transit

Aviation Hub Geneva International Airport (GVA) 6.1 km N
Hospital Care Centre d'hémodialyse d'Onex 0.0 km WSW
Police Station Police Municipale d'Onex 0.5 km NE
Railway Terminal Lancy-Pont-Rouge 2.0 km ENE

Adjacent Localities in Switzerland

Climate by Month

Hottest: August (24 °C avg high); Wettest: May (150 mm).

Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
High °C 5° 6° 10° 14° 18° 22° 24° 24° 21° 16° 10° 5°
Low °C -2° -2° 2° 5° 9° 13° 15° 15° 13° 8° 2° -2°
Rain mm 134 82 131 134 150 143 137 100 110 120 138 110

Normals: Geneva (4.1 km away).

Natural Hazard Calendar & History

No GDACS or USGS events recorded within 100 km in the past five years.

For consular advice on women's safety, LGBT+ travel, and local laws, see the Switzerland travel advice & laws.

Check the official entry requirements for your nationality before you travel. See the Switzerland entry requirements.

Regional Centers with Threat Ratings

Geneva 79
4.1 km ENE
Meyrin 10
4.5 km NW
Chêne-Bougeries 10
6.4 km E
Nyon 17
24.5 km NNE
Morges 15
48.1 km NE
Ecublens 15
52.9 km NE

Planning an itinerary through Onex?

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Reference data: SimpleMaps (CC BY 4.0), GeoNames, OpenStreetMap, OurAirports, Open-Meteo, GDACS, USGS · Sources · Editorial Policy