Onex
Onex Travel Guide 2026: Top Attractions, Things to Do & Deals | Trip.com | July 2026
About Onex
Onex Local Experiences Map
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Things to do in Onex
What to do
Looking for things to do in Onex? We provide up-to-date info on everything from must-see scenic spots to local hangouts.
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Palais des Nations
6.7
4.6/5264 Reviews
Ariana Park
6.4
5.0/51 Reviews
Patek Philippe Museum
6.0
4.3/557 Reviews
L'Horloge Fleurie
5.5
4.1/5206 Reviews
Jardin Anglais
5.4
4.3/577 Reviews
Cathedrale Saint-Pierre Geneve
5.0
4.4/5105 Reviews
United Nations Office at Geneva
4.9
5.0/51 Reviews
Where to stay
Discover the most popular places to stay in Onex, complete with recommendations from fellow travelers and special hotel offers
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What to eat
Want to eat like a local? Don't miss out on these top Onex dishes and foodie spots.
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Onex Moments: Through Travelers' Eyes
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Switzerland's Hidden Gem｜Onex Park's Autumn Secret Map
Euphoria^Serenity*22
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Other recommended cities
Zurich
Lucerne
Lausanne
Interlaken
Popular Types of Attractions in Onex
Historical attractions | Nature and wildlife | Natural scenery | Mountain climbing | Beaches and shores | Sightseeing tours | Night view | Boat tour | Cable car | Cultural institutions | Museums | Themed exhibition halls | Science & technology museums | Exhibitions & events | Performances | Concerts | Exhibitions | Leisure activities | Farms and pastures | Camping and campsites | Spa/massage | Outdoor activities | Mountain climbing | Cycling | Ziplining | Skybound experiences | Flight experiences | Paragliding | Parks
Popular Attractions in Onex
Popular Ranked Lists
Top 20 Must-Visit Restaurants in Emeishan City | Top 20 Premium Hotels in Yangzhou | Top 50 Global Traveller-Picked Restaurants in Hangzhou | Top 10 Best Things to Do in Danzhou | Top 10 Premium Hotels in Lhasa | Top 20 Premium Hotels in Changchun | Popular Best Things to Do in Zhongxiang | Popular Best Things to Do in Jinchang | Popular Premium Hotels in Longyan | Popular Best Things to Do in Guigang | Popular Premium Hotels in Fuyang | Top 50 Global Traveller-Picked Restaurants in Xi'an | Top 20 Premium Hotels in Shijiazhuang | Top 50 Global Traveller-Picked Attractions in Beijing | Top 10 Premium Hotels in Urumqi | Top 20 Must-Visit Restaurants in Positano | Popular Best Things to Do in Jishou | Top 20 Premium Hotels in Nanning | Top 20 Premium Hotels in Quzhou | Top 50 Global Traveller-Picked Restaurants in Guangzhou | Top 10 Premium Hotels in Jingzhou | Top 50 Must-Visit Restaurants in Singapore | Top 50 Global Traveller-Picked Restaurants in Sanya | Top 20 Premium Hotels in Emeishan City | Popular Premium Hotels in Chizhou | Top 50 Must-Visit Restaurants in Hong Kong | Top 10 Must-Visit Restaurants in Izu City | Top 10 Best Things to Do in Tongliao | Top 20 Must-Visit Restaurants in Nice | Top 20 Must-Visit Restaurants in Buenos Aires
Popular Restaurants in Onex
Carla et Nuno | La Ferme | Basilic Thai | Felicita | La Table des Artisans | Kebab Du Marche | Auberge d'Onex | Tennis Club D'Onex | Restaurant La Courte-Paille | Asmara | La Cite Fleurie | Onex Kebap | Restaurant de la Piscine d'Onex | Café de la Poste | Restaurant Onesienne | Boucherie d'Onex "Au panier Landais" | Boulodrome des Tattes | Glaces du Moulin | les Fougères | Boulangerie Patisserie Tea room of Onex | Restaurant le Douro | Asia Canteen | GYROS | Thaï Artisans | MAJESTIC BOULANGERIE TEA ROOM CAFE | Shell | BP | Gros Chéne | La Serra Sucré Salé | Marché de la Traille, de Almeida Alvaro
Popular Destinations
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More Things To Do in Onex
Europe 5G/4G eSIM | Daily /Total | 500MB/day-total 50GB | 1-30 days | 24-Hour billing | QR code | Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Data Plan | 24-Hour Billing | 1–7 Days | QR code | Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code | Europe (41 Countries) | 5G/4G eSIM | Supports TikTok / Google Maps / Chat GPT | Daily / Total Plans | Calendar Day Billing | 1–90 Days | QR Code | Europe 45 Countries 5G eSIM | All AI & TikTok | 1–30 Days | QR Code | Orange World 4G/LTE eSIM | Calls + SMS | 31 Days Total 50MB–20GB | Calendar-Day Billing | QR code | Europe 5G eSIM | Fully Supports AI & TikTok | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code | Europe Orange 4G/5G eSIM | Total 20GB–500GB | French number with calls & SMS | 7–30 days | 24-hour billing | QR code | Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | QR Code | Europe Orange 4G eSIM| Calls + SMS | French phone number | 24-hour billing | QR code | Global coverage (100 countries) 5G/4G eSIM | Supports all AI & TikTok | 500MB/day - total 50GB | 1-90 days | 24-Hour Billing | QR code | Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code | Global 108 Countries 5G eSIM | All AI & TikTok | 1–30 Days | QR Code | Switzerland 5G eSIM | Daily/Total package | 500MB/day - total 30GB | 1-30 days | 24-Hour Billing | QR code | Switzerland 5G eSIM | Dual Net | Fully Supports AI & TikTok | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code | Lausanne: Self-Guided Boat Excursion to Evian | Switzerland Chillon Castle + Chaplin's World + Montreux Day Tour|Includes admission ticket|Optional Steam Cruise | Geneva Jet d'eau + Patek Philippe Museum + Lake Geneva + Palais des Nations + Cathedrale Saint-Pierre Geneve | Glacier 3000 and Montreux Riviera from Geneva | From Geneva: Full-Day Trip to Chamonix and Mont-Blanc | Geneva Highlights 2-Hour : United Nations Disctrict & Old town | UNESCO - Bern Old Town + Bear Park + Clock Tower - Zytglogge + The Olympic Museum [Flexible itinerary] | Geneva: Montreux, Chaplin's World, Chillon Castle & Apéritif | Geneva: Day Trip to Chamonix, Geneva City Tour + Cruise | Europe Orange native eSIM | Supports TikTok & ChatGPT | Includes SMS & calls | Data package | 24-hr billing | 7-90 days | 1-day tour to Glacier 3000 & Alps from Montreux (package A without ticket) | Award-Winning Geneva Chocolate &Old Town Tour (3h) | Maison Cailler Chocolate Factory + Gruyeres, Switzerland | Geneva: Secrets of Geneva Walking Experience | Cathedrale Saint-Pierre Geneve + International Museum of the Red Cross and Red Crescent + House of Rousseau and Literature (MRL) + Lake Geneva