A walker with a rucksack holding a water bottle, looking toward Pen y Fan
Essentials

What to Pack

Conditions change quickly, so a few key items make all the difference between a stressful day and a great one.

Overview

Focus on the basics

Packing for the Brecon Beacons is simple when you focus on the basics. You don’t need specialist mountaineering kit for most of what the park offers — you need to be dry, warm enough, fed, watered and able to find your way.

Get those five right and almost everything else is optional. Get them wrong and even a short walk turns into a long afternoon.

An OS Explorer map of the Brecon Beacons with a compass resting on it
Start here

Three essentials

If you take nothing else, take these.

💧

Water

Always bring more than you think — at least 1–2 litres per person. Most routes have no water points at all.

🧥

Waterproof jacket

Even if it looks sunny when you leave. Especially if it looks sunny when you leave.

🗺️

Map

Paper or offline. Don’t rely on your phone alone — signal disappears and batteries die in the cold.

Start simple

Scale the kit to the day

🚶

Short easy walk?

Water, waterproof and comfortable shoes. That’s genuinely it for a reservoir loop or a towpath stroll.

⛰️

Heading up Pen y Fan or higher?

Add warm layers, snacks and a map. The summit is a very different place from the car park.

❄️

Cold, windy or winter conditions?

Full kit: hat, gloves, extra layers and a headtorch. Daylight runs out fast between November and February.

The kit list

What goes in the bag

The basics — always bring

  • Water — at least 1–2 litres per person
  • Waterproof jacket
  • Comfortable, sturdy footwear
  • Snacks or food
  • Map — paper or offline
  • Fully charged phone

Clothing — layer up

  • Warm layer — fleece or similar
  • Lightweight breathable base layer
  • Waterproof outer layer
  • Simple rule: wear layers — it’s colder and windier on the hills

Navigation

  • Paper map — recommended
  • Compass, and basic knowledge of how to use it
  • Offline maps on your phone
  • Don’t rely on signal — it can disappear

Extras that make life easier

  • Small power bank
  • Sunglasses — even in winter
  • Sunscreen
  • Small first aid kit

Winter add-ons

  • Hat and gloves
  • Extra warm layer
  • Headtorch — essential in short daylight
  • Microspikes when it’s icy

If you’re bringing a dog

  • Water for your dog
  • Lead
  • Waste bags
Quick tips

Pack light, but don’t skip the essentials

Always bring a waterproof, even if it looks sunny. There are no water points on many routes, so plan ahead rather than hoping to refill somewhere. And check the weather before you go — it changes what you need more than anything else on this page.

Beyond that, resist the temptation to over-pack. A heavy bag makes every climb harder, and most of what people carry “just in case” comes home unused.

A walker in a blue rain hood facing a mist-covered peak
In summary

Water, waterproof, map

Keep it simple: water, waterproof, map — then add layers if needed. With the right basics you’ll stay comfortable, safe and ready to enjoy the day.

Keep planning

What will the weather do?

What to check before you leave, and what wind, cloud and rain actually feel like on the tops.

Weather & conditions

Back to Plan Your Visit