The complete 10-day Sri Lanka packing list for Swiss travellers

Documents are the one category on this list with no substitute if forgotten, so it is worth checking them first and well before departure. A passport valid for the duration of the trip, the confirmed Electronic Travel Authorisation (ETA), and a copy of travel insurance details, ideally both printed and saved offline on a phone, form the core of what is needed to enter the country and manage anything that goes wrong.

Sri Lankan pricing for tours and accommodation, including with Lankan Stays & Trails, is commonly quoted in USD, so it is worth carrying a small amount of US dollars or Swiss francs alongside a debit or credit card for exchanging locally, rather than relying on a single currency or payment method for the full ten days.

This route moves through three distinct climates inside ten days, which makes a layering strategy more efficient than packing separate outfits for every stop. Lightweight, breathable cotton or linen clothing covers the warm, humid coast and Cultural Triangle days, which make up the majority of the trip, while one genuine warm layer, a fleece or light jumper, is specifically needed for the cooler hill-country evenings around Nuwara Eliya on roughly days 6 and 7.

Ella, also part of the hill-country stop, is milder than Nuwara Eliya but still cool enough after dark to want that same warm layer, particularly for an early scenic train departure. A rain jacket or compact umbrella is worth including regardless of season, given Sri Lanka's two monsoon systems and the possibility of a short shower at almost any time of year.

This route includes two significant religious sites, Dambulla's cave temples in the Cultural Triangle and Kandy's Temple of the Tooth on the evening of day 5, both of which expect shoulders and knees covered for every visitor, regardless of gender. Shoes are removed before entering either site, so slip-on footwear is genuinely more practical here than laced trainers.

A single lightweight shawl or sarong is the most space-efficient solution, doubling as a cover-up over a sleeveless top or shorts without needing to pack a dedicated temple outfit. It also works as a light layer on an air-conditioned transfer, which adds further value for the small amount of luggage space it takes.

Sri Lanka uses type D, G and M electrical sockets, all different from the Swiss type J socket, so a universal or Sri Lanka-specific plug adapter is essential rather than optional. A power bank is worth including given the amount of phone use for photos and navigation across a full day of sightseeing, particularly on longer transfer or safari days when charging opportunities are limited.

A local SIM card or eSIM, arranged either on arrival or in advance, is generally the most practical way to stay connected across this route, since mobile coverage is reasonably good on the main touring roads but can thin out in more remote hill-country or safari areas.

A compact health kit covers the great majority of minor issues that arise on a trip of this length without needing to source anything locally. Oral rehydration salts are the single most useful item, since dehydration, more than the underlying stomach upset itself, is usually what makes travellers feel genuinely unwell after a mild bout.

Sun protection matters across nearly every day of this route, from the exposed Sigiriya climb to a full day on safari to the beach finish, and a high-factor sunscreen plus a wide-brimmed hat are worth prioritising over relying on shade alone. Mosquito repellent is also worth including, particularly for the Cultural Triangle and any early morning or evening time outdoors.

For a 10-day trip with a private driver-guide for the whole route, one checked bag plus a carry-on generally covers everything on this list comfortably, without needing to pack for every eventuality separately. A soft-sided bag is often easier than a rigid suitcase given some guesthouse storage and the occasional need to fit luggage into a car alongside other passengers' bags.

Most guesthouses on this route offer laundry, so packing for roughly four to five days and repeating, rather than packing a fresh outfit for every single day, keeps the total luggage volume manageable across the full ten days. Lankan Stays & Trails briefs Swiss travellers on this exact climate-and-luggage approach before departure, which tends to remove most of the last-minute packing uncertainty.