For a hike with snacks, choose a portable serving of plain sparkling water if you enjoy fizz; choose a flavoured version only after checking its ingredients. A larger bottle or multipack can suit sharing or stocking up, but neither a convenient serving size nor a pack size tells you how much fluid to take. Plan your food and drink around the weather, distance and terrain, as the British Mountaineering Council advises.
A portable sparkling drink can accompany sandwiches, fruit or other snacks. Work out the food and drink needed for the route before deciding how many individual servings to carry; the British Mountaineering Council says requirements vary with weather, distance and terrain.
A multipack of individual bottles lets you take a suitable number on each walk without carrying the whole pack. Check the size of each bottle as well as the number in the pack.
If you prefer flavour with your snacks, compare the ingredients with those of plain sparkling water. A sugar-free label does not describe the full ingredient list.
Plan the drink supply for the walk first, then choose a container and flavour you will want to carry.
| Priority | What to check | Your needs |
|---|---|---|
| Fluid for the route | Consider the distance, weather and terrain when planning your total food and drink. The British Mountaineering Council says requirements vary with these conditions; a 500ml serving is not a universal allowance. | I want a fizzy drink at a snack stop, but I also need enough to drink for the whole walk. |
| Container | Check the volume of each bottle or can and whether it can be closed again after opening. A standard can cannot be resealed; check any product described as resealable individually. | If I drink a little at several stops, I want a container I can close and put back in my pack. |
| Ingredients | Compare plain and flavoured products on their ingredient labels, not just a sugar-free claim. Marks & Spencer lists citric acid, flavourings and steviol glycosides in its Lemon and Lime Sparkling Water. | For a plain drink alongside food, I would choose water without added flavourings. If I want a flavoured drink, I would check what else it contains. |
| Sharing and storage | Distinguish the size of each serving from the total multipack volume. Decide what will go in a rucksack and what will stay at a picnic point or the car. | For several walks or a shared stop, a larger pack could be useful without being something I carry in full. |
One 500ml serving may not cover a longer or more demanding walk. The British Mountaineering Council says food and drink requirements depend on the weather, distance and terrain.
Plan what you will carry for the whole route, then decide where sparkling water fits among your drinks.
A larger individual bottle takes more space in a day pack, while glass calls for more care when carried on a walk.
Choose the container for where you will drink it: on the move, at a shared picnic stop or after returning to the car.
Flavoured sparkling water can contain other ingredients. Marks & Spencer lists citric acid, flavourings and a sweetener in its Lemon and Lime Sparkling Water. The NHS also associates carbonated drinks with dental erosion because of their acid content.
Read the full ingredient label when choosing between plain and flavoured water, particularly if the drink will be a frequent choice.
These ranges illustrate the formats and ingredient choices to compare; a brand reference does not establish which products are available for your walk.
Highland Spring lists a 500ml sparkling-water bottle for drinking on the move, alongside a 1.5L size for sharing.
S.Pellegrino describes its PET sparkling-water bottles as suitable for drinking on the go.
Perrier lists a carbonated mineral-water slim can as an on-the-go format.
Tesco lists British Natural Mineral Water Sparkling in a 12x500ml pack.
Sainsbury's lists British Bottled Sparkling Spring Water in a 12x500ml pack.
M&S has plain Sparkling Scottish Mountain Water and a flavoured Lemon and Lime Sparkling Water.
These packs offer individual sparkling-water servings for snack stops and a larger-bottle option for sharing or keeping at the car. Choose how many bottles to take according to the walk rather than carrying a multipack by default.
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The 500ml servings offer a way to pack sparkling water for separate snack stops. This is a 12-pack, and the product name describes it as resealable; decide how many servings to take based on your route.
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Six individual 0.5L bottles allow you to pack servings for snack breaks. If you intend to sip from one bottle over several stops, check its closure before buying.
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This pack contains eight 500ml servings that can be divided between walks or walkers. Check the bottle closure if you plan to drink gradually, and take the quantity your route requires.
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Six 1L bottles suit a shared stop or a supply kept at the car. Each bottle is larger than a 500ml individual serving, so consider the space it will take in your pack if carrying it on the walk.
Yes. The NHS suggests sparkling water if you do not like the taste of plain water. For a hike, plan how much food and drink to carry for the weather, distance and terrain, as the British Mountaineering Council advises.
Not necessarily. A 500ml bottle is an individual serving, not a measure of what every hike requires. The British Mountaineering Council says food and drink needs vary with weather, distance and terrain, so plan the total you will carry for your route.
Choose a container for how and where you will drink it. Check that a bottle can be closed again if you will sip at several stops; a standard can cannot be resealed. Glass may be easier to manage at a picnic or car-based stop than while walking with a day pack.
No. Marks & Spencer lists citric acid, flavourings and steviol glycosides in its Lemon and Lime Sparkling Water, while the listed ingredient for its Sparkling Scottish Mountain Water is sparkling Scottish mountain water. Read the ingredients if you want to distinguish a plain drink from a flavoured one.