Onis

Onis Travel Guide 2026: Top Attractions, Things to do & Itinerary | Trip.com | August, 2026

About Onis

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Things to do in Onis

What to do

Looking for things to do in Onis? We provide up-to-date info on everything from must-see scenic spots to local hangouts.

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Where to stay

Discover the most popular places to stay in Onis, 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 Onis dishes and foodie spots.

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Best of Onis

Popular Best Things to Do Near Onis

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Popular Premium Hotels Near Onis

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Popular Scenic Hotels Near Onis

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Popular Cultural Hotels Near Onis

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Popular 4-Star Select Hotels Near Onis

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Popular Types of Attractions in Onis

Popular Attractions in Onis

Church of Santa Eulalia

Popular Ranked Lists

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Popular Restaurants in Onis

Sidreria Moreno | El Pareon | Restaurante La Pandiella | Bar Parrilla La Huerta | Restaurante El Soberan | L'esperteyu | Queseria Vega de Ario

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More Things To Do in Onis

European universal 5G/4G eSIM | Multi-network support, supports All AI & TikTok | 500MB/day - 50GB total | 1-90 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 | Europe Orange 4G/5G eSIM | Calls + SMS | French phone number | 24-hour billing | QR code | Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code | Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | QR Code | Spain 5G eSIM | 3 Networks Covered | Fully Supports AI & TikTok | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code | Global 108 Countries 5G eSIM | All AI & TikTok | 1–30 Days | QR Code | Spain 5G eSIM|Daily data plan/Data plan|24-hour billing|1–30 days|QR code | Multiple European countries CTExcel 5G eSIM | EE Internet United Kingdom number | Supports calls & SMS register app | Local phone customer support | 7-30 days | QR code | Europe 4G/5G eSIM - Vodafone Travel eSIM- Daily/ Total Packages- HotSpot-TikTok & ChatGPT | From Santander: Soplao Cave Tour & Pechon Scenic Viewpoint | Santillana del Mar & Altamira Museum with tickets- small groups | Santillana del Mar & Altamira guided Tour from Santander | Arriondas: Descenso del Sella en Canoa | Gijón: Llanes, Ribadesella, Mirador del Fitu & Tazones | Europe 5G eSIM | Daily and Total Plan | 1-30 days | Billing by 24H | QR code | Picos de Europa Excursion: Bulnes with Funicular and Cabrales Cheese Cave | Europe Orange native eSIM | Supports TikTok & ChatGPT | Includes SMS & calls | Data package | 24-hr billing | 7-90 days | Spain 5G eSIM | Three networks · supports all AI & TikTok | 500MB/day–total 100GB | 1–60 days | 24 hr billing | QR code | Santillana, Altamira, Comillas and San Vicente - small group | Comillas and El Capricho de Gaudí: Guided Tour | Santander: Comillas, Modernism and Capricho de Gaudi | From Santander: Cabarceno Natural Park Tour - small group | Santander: Picos, Santo Toribio Monastery and Potes Day Tour