It starts as a light drizzle. Thirty minutes later it’s steady rain, your regular hiking pants are soaked, and your legs are cold for the rest of the hike. A good pair of rain pants turns that miserable day into a perfectly fine one.
The best waterproof hiking pants keep rain out, let sweat escape, slip on over your boots, and pack small enough to carry “just in case.” But many pants labeled “waterproof” are only water-resistant, and the details that really matter (sealed seams, side zips, the waterproof rating) are easy to miss.
In this guide we share 14 Amazon options (6 for men, 8 for women), our author’s top picks, a simple waterproof-rating chart, a side-zip guide, and a table of popular brand-name rain pants to compare. Everything is explained in plain English.
Affiliate disclosure: As an Amazon Associate, JoinHikes earns from qualifying purchases. When you buy through an Amazon link on this page, we may earn a commission at no extra cost to you.
How we researched this: This is a research-based buying guide. JoinHikes has not field-tested these pants. For each Amazon option we tell you exactly what to check on the listing (seams, zips, rating, fit) so you can choose with confidence. Prices and stock change often.
Quick Answer: What Are the Best Waterproof Hiking Pants?
For most hikers, the best waterproof hiking pants are light rain “overpants” you wear over your normal hiking pants. Look for four things: fully sealed seams, a waterproof rating of at least 10,000 mm, side zips so you can pull them on over boots, and an adjustable waist.
Start with our Men’s Pick #1 or Women’s Pick #1 below. If you hike a lot in heavy rain, go for 20,000 mm+ and full-length side zips. Brand-name favorites like the Marmot PreCip, Patagonia Torrentshell and Outdoor Research Helium are also compared below.
The 5-Point Checklist for Waterproof Hiking Pants
Use this before you buy any pair. If a listing doesn’t mention these, ask the seller or skip it.
1. “Waterproof,” not “water-resistant”
Water-resistant pants soak through in steady rain. You want a waterproof membrane or coating.
2. Sealed or taped seams
Rain gets in through stitching holes. Fully taped seams stop that.
3. Waterproof rating
10,000 mm+ for normal rain, 20,000 mm+ for heavy, all-day rain.
4. Side zips
Ankle or longer zips let you put them on without taking your boots off.
5. Adjustable waist
Elastic plus a drawcord keeps them up under a backpack hip belt.
Best Waterproof Hiking Pants for Men: 6 Amazon Options
For men, fit around the thighs and knees matters most. Rain pants also need enough room to go over your hiking pants. Here’s a quick look at all six, then a short guide to each.
| Option | Best for | Check on listing | Shop |
|---|---|---|---|
| Men’s Pick #1 Author’s pick | All-round rain protection | Sealed seams, side zips | Check price |
| Men’s Pick #2 Most breathable | Long hikes, climbs | Breathable fabric, vents | Check price |
| Men’s Pick #3 Best value | Occasional hikers | Price, packed size | Check price |
| Men’s Pick #4 | Rough trails, durability | Fabric, reinforcement | Check price |
| Men’s Pick #5 | Packing light | Weight, stuff sack | Check price |
| Men’s Pick #6 | Best fit options | Size chart, inseam | Check price |
Men’s Pick #1: Best All-Round Rain Protection
Best for: Your first pair of rain pants for day hikes and wet weekends.
This is the pair we’d compare first. Rain overpants like this let you keep your normal hiking clothes on and just pull a dry layer over the top when the rain starts.
- Says “waterproof” and “sealed/taped seams”
- Side zips at the ankles (or longer)
- Adjustable waist
- Room to bend your knees over hiking pants
Men’s Pick #2: Best for Long, Sweaty Hikes
Best for: All-day hikes and steep climbs with a pack.
Rain pants that feel fine standing still can get hot on a climb. If you hike for hours, breathability and venting matter as much as waterproofing.
- “Waterproof-breathable” fabric
- Long side zips you can open to vent
- Room at the knees and seat
- Cuffs that don’t drag
Men’s Pick #3: Best Value for Occasional Hikers
Best for: Hikers who need rain pants a few times a year.
If you mostly hike in good weather, you don’t need expensive technical rain pants. A simple, affordable pair in your daypack is enough. Just don’t pick on price alone: check recent reviews that mention heavy rain and leaking seams.
- Waterproof (not just water-resistant)
- Sealed seams
- Packs small
- Reviews about real rain
Men’s Pick #4: Best for Rough Trails
Best for: Rocky trails, brush and frequent camping.
Rocks, branches and kneeling at camp wear out thin fabric fast. If your trails are rough, look for tougher fabric and reinforced knees or cuffs.
- Fabric type and any reinforcement
- Sealed seams
- Adjustable cuffs
- Care instructions
Men’s Pick #5: Best for Packing Light
Best for: Backpackers and “just in case” rain layers.
When rain is possible but not certain, you want pants that disappear into your pack. Very light pants can be less tough, so match them to your trails.
- Weight in ounces
- Stuff sack or pack-into-pocket
- Sealed seams
- Simple, tough zips
Men’s Pick #6: Best for Finding the Right Fit
Best for: Men who struggle with inseam or thigh fit.
Too long and the cuffs drag in mud. Too tight in the thighs and climbs feel restricted. Compare the size chart with a pair of pants you already like, rather than guessing from your jeans size.
- Waist and inseam measurements
- Room in hips and thighs
- Length options
- Fits over your layers
Best Waterproof Hiking Pants for Women: 8 Amazon Options
For women, the right fit through the hips, thighs and knees comes first. Shorter hikers should also check the inseam, because extra fabric at the ankles gets wet and snags.
| Option | Best for | Check on listing | Shop |
|---|---|---|---|
| Women’s Pick #1 Author’s pick | Fit + rain protection | Hip/thigh size, seams | Check price |
| Women’s Pick #2 Lightest | Backpacking, travel | Weight, packed size | Check price |
| Women’s Pick #3 | Easy movement | Knee room, stretch | Check price |
| Women’s Pick #4 | Heavy rain | Membrane, taped seams | Check price |
| Women’s Pick #5 | Travel and road trips | Packability, care | Check price |
| Women’s Pick #6 | Long, warm hikes | Breathability, side zips | Check price |
| Women’s Pick #7 | Layering in cold | Room for base layers | Check price |
| Women’s Pick #8 Most versatile | Camping, dog walks, fishing | Easy on/off, cleaning | Check price |
Women’s Pick #1: Best Fit and All-Round Protection
Best for: Regular hikers who want one reliable rain pant.
Women’s sizing varies a lot between brands, especially at the hips and thighs. This is the pair we’d compare first, but check the size chart carefully and choose fit over looks.
- Waterproof with sealed seams
- Hip and thigh measurements
- Inseam (short/petite options?)
- Fits over leggings or hiking pants
Women’s Pick #2: Best Lightweight Pair for Backpacking
Best for: Backpacking, long day hikes and carry-on travel.
A light shell that folds into your pack gives you rain protection without the bulk. Compare the weight and packed size before you decide.
- Weight in ounces
- Packs into a pocket or pouch
- Easy to pull on over shoes
- Adjustable cuffs
Women’s Pick #3: Best for Easy Movement
Best for: Steep trails, scrambles and big steps.
Some rain pants protect you but fight every step. Look for room at the knees and hips so you can step up rocks naturally. Read reviews that mention climbing stairs or hills.
- Roomy or shaped knees
- Comfortable hip fit
- Adjustable waist
- Vents or zips
Women’s Pick #4: Best for Heavy, All-Day Rain
Best for: Wet climates and long rainy days.
A water-repellent (DWR) finish alone won’t keep you dry in steady rain. For heavy rain you need a real waterproof membrane, taped seams and good closures.
- Waterproof membrane or coating
- Fully taped seams
- Waterproof rating (20,000 mm+ ideal)
- Reviews about leaks
Women’s Pick #5: Best for Travel and Road Trips
Best for: Sightseeing, national park road trips and camping.
If you’ll carry them more than you wear them, compact and easy-care matters most. Make sure there’s room for leggings underneath.
- Light and packable
- Easy-adjust waist
- Simple care instructions
- Room for layers
Women’s Pick #6: Best for Long, Warm Hikes
Best for: Long hikes where you’ll work up a sweat.
Waterproof layers trap heat. Breathable fabric and long side zips you can open make a big difference on long climbs.
- Waterproof-breathable fabric
- Side-zip length
- Room in the legs
- Waist comfort under a pack
Women’s Pick #7: Best for Cold-Weather Layering
Best for: Cool, wet months over thermals or hiking pants.
If you’ll wear thermals or thick hiking pants underneath, your rain pants need extra room. Use the seller’s garment measurements and size for your layers.
- Hip and thigh room
- Comfortable waistband
- Wide ankle openings
- No fabric dragging at the heels
Women’s Pick #8: Best Everyday Rain Pants
Best for: Camping, fishing, dog walks and occasional hikes.
Not hiking in the rain every weekend? A versatile pair you’ll also use around camp or on rainy dog walks is easier to justify.
- Real waterproofing
- Easy on and off
- Easy to clean
- Good return policy
Popular Brand-Name Rain Pants to Compare
Many hikers also compare these well-known models. Use their specs as a benchmark when checking the Amazon options above.
| Model | For | Weight | Side zips | Why people like it |
|---|---|---|---|---|
| Outdoor Research Helium | Women | 5.4 oz | Small cuff zip | Lightest and packs tiny |
| Rab Downpour Eco | Women | 7.2 oz | Knee-high | Light, about 20,000 mm rating |
| Patagonia Torrentshell | Women | 9.3 oz | Knee-to-cuff | Recycled nylon, packs into a pocket |
| The North Face Venture 2 Half Zip | Men | 8.1 oz | Knee-to-cuff | Budget-friendly, 3 lengths |
| Marmot PreCip Eco Full Zip | Men | 11.4 oz | Full-length | Classic favorite, 3 zip pockets |
| Outdoor Research Foray | Men | 10.7 oz | Thigh-to-cuff | Gore-Tex, packs into its own pocket |
Weights and features as published by Cool of the Wild. Check the brand’s site for current versions.
Waterproof Ratings Explained (Simple Chart)
Many rain pants list a waterproof rating in millimeters (mm). It’s measured by how tall a column of water the fabric can hold back before leaking. Bigger number = more waterproof.
| Rating | What it handles |
|---|---|
| Under 5,000 mm | Light drizzle, short showers |
| 5,000–10,000 mm | Light to moderate rain |
| 10,000–20,000 mm | Steady rain on most day hikes |
| 20,000 mm+ | Heavy, all-day rain and backpacking |
Note: A high rating means nothing if the seams aren’t sealed. Water will leak through the stitching. Always check for “taped” or “sealed” seams too.
Waterproof vs Water-Resistant Hiking Pants
| Feature | Waterproof rain pants | Water-resistant hiking pants |
|---|---|---|
| Light drizzle | Yes | Yes |
| Steady rain | Yes | Soaks through |
| Breathability | Lower | Higher |
| Hot weather | Can feel hot | More comfortable |
| Best use | Wet weather | Mostly dry hikes |
Side Zips: Which Length Do You Need?
Ankle zips
Lightest. Fine with trail runners, but may not fit over big boots.
Knee-to-cuff zips
The sweet spot. Easy over most boots and good for venting.
Full-length zips
On and off in seconds, even with crampons or big boots. Best venting, but heavier.
How to Choose the Best Waterproof Hiking Pants
Fabric layers
2.5-layer = light and packable. 3-layer = tougher and more breathable, for frequent use.
Breathability
Look for “waterproof-breathable” fabric plus vents if you hike hard.
Weight
Under 10 oz is great for backpacking. Day hikers can carry a bit more for toughness.
Durability
Rough trails need tougher fabric or reinforced knees and cuffs.
Pockets
Handy but optional. Zipped pockets aren’t always waterproof.
Fit over layers
Size for what you’ll wear underneath, not your jeans size.
Waterproof Hiking Pants by Budget
| Budget | What you get |
|---|---|
| Under $40 | Basic waterproofing. Check seams and fit carefully. |
| $40–$80 | Better comfort, side zips, adjustable waist. |
| $80–$150 | More breathable fabrics, longer zips, lighter weight. |
| $150+ | Premium Gore-Tex-style shells for frequent wet hiking. |
What to Wear Under Waterproof Hiking Pants
Warm weather
Shorts or light leggings. Open the side zips to vent.
Cool weather
Your normal hiking pants underneath.
Cold weather
Thermal base layers. Rain pants block wind and water but don’t add much warmth.
7 Mistakes to Avoid
1. Buying water-resistant
It sounds similar but soaks through in real rain.
2. Ignoring seams
No sealed seams = leaks, whatever the rating.
3. Wrong size
Too tight over hiking pants means restricted steps.
4. Forgetting your boots
No side zips? You’ll be taking boots off in the rain.
5. Buying on price only
A cheap pair that leaks is no bargain.
6. Not testing at home
Squat, climb stairs and bend in them before your trip.
7. Skipping care
Dirt and body oils wear down waterproofing over time.
How to Care for Waterproof Hiking Pants
Wash gently
Use a tech wash made for waterproof gear. Skip fabric softener.
Restore beading
When water stops beading, use a spray-on or wash-in DWR treatment.
Dry and store
Follow the care label for drying, and store dry, not balled up wet.
Complete your rain kit: pair your rain pants with the best waterproof shoes for travel, keep gear dry with the best waterproof bags for hiking, and stop grit and water getting in your shoes with lightweight hiking gaiters.
Frequently Asked Questions
What are the best waterproof hiking pants?
The best waterproof hiking pants have a real waterproof membrane, fully sealed seams, side zips and an adjustable waist. For most hikers, light rain overpants worn over normal hiking pants are the best choice. Start with our Men’s Pick #1 or Women’s Pick #1.
What are the best waterproof hiking pants for men?
Look for room in the thighs and knees, side zips that fit over boots, sealed seams and an adjustable waist. Our Men’s Pick #1 is the best place to start, and Men’s Pick #2 is best for long, sweaty hikes.
What are the best waterproof hiking pants for women?
Choose a pair with comfortable hip and thigh room, the right inseam, sealed seams and space for layers. Our Women’s Pick #1 is the best all-rounder, and Women’s Pick #2 is best for backpacking.
What waterproof rating do I need?
10,000 mm is fine for most day hikes. Choose 20,000 mm or more for heavy, all-day rain and backpacking.
Do waterproof pants go over regular pants?
Most rain pants are made to go over hiking pants or base layers. Check the size guide and size up if you’ll wear thick layers underneath.
Are waterproof hiking pants breathable?
Some are, using waterproof-breathable fabrics. But all waterproof pants trap some heat, so side zips for venting help a lot.
Do I need Gore-Tex rain pants?
No. Gore-Tex is one well-known membrane, but many other waterproof fabrics work well, especially for occasional hikers.
Are waterproof pants good for winter hiking?
Yes, as an outer layer to block wet snow and wind. Wear warm base layers underneath, since rain pants add little warmth.
Can I wear rain pants over jeans?
You can if they fit, but jeans are a poor choice for wet hikes because they stay wet and cold for a long time.
How do I make old rain pants waterproof again?
Wash them with a tech wash, then reapply a DWR spray or wash-in treatment. If the inside membrane is damaged, it’s time for a new pair.
Final Verdict: The Best Waterproof Hiking Pants
The best waterproof hiking pants come down to four things: real waterproofing with sealed seams, comfort, the right fit and side zips that work with your boots.
For men, start with Men’s Pick #1, or Men’s Pick #2 for long hikes. For women, start with Women’s Pick #1, or the lighter Women’s Pick #2 for backpacking. If you hike often in heavy rain, aim for 20,000 mm+ and knee-to-cuff or full-length zips.
Men’s top pick: Check price on Amazon Women’s top pick: Check price on AmazonMore Rain and Hiking Gear Guides
Editorial disclosure: JoinHikes researched this guide using published specifications and buying criteria. This is not a hands-on test by JoinHikes. Amazon prices, availability and ratings change, so check product details before buying. Photos are illustrative stock images from Unsplash and do not show the exact products.