Marmot Trailfin 3-Person Backpacking Tent Olive Grove

SKU: MRMT3POGN MFR: M16777-42487
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Key Features

  • Experience superior weather protection with the durable ripstop polyester rainfly, ideal for any 3-season adventure.
  • Enjoy ample space for three with 42 sq. ft. of floor area, making this 3-person backpacking tent incredibly comfortable.
  • Benefit from easy setup and breakdown thanks to the intuitive design, perfect for quick camp transitions.
  • Stay organized with two spacious vestibules, offering 8.6 sq. ft. each for your gear and hiking boots.
  • Achieve a restful night's sleep with excellent ventilation, preventing condensation inside your camping tent.
  • Lighten your load with a minimum weight of just 6 lbs 5.7 oz, ensuring this lightweight tent is easy to carry.
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Reviews about this item

Review Summary

2026-06-10T20:00:00

Rated 5 out of 5

Sturdy and Lightweight

We prefer some extra space, so got this spacious 3-person tent for just two people. It's still very light weight with a quick setup and easy breakdown. You can leave the cover off for breathability in warmer weather or to just be able to look up at the stars. And the cover is lightweight and waterproof for rain or that early morning dew. We have a lot of accessories, so I appreciate all the storage pockets. The big doors on either side are also convenient so we don't have to crawl over each other to get in and out. And even though everything is very lightweight it still feels sturdy. Overall a really solid tent.

ScottF

2026-05-12T20:00:00

Rated 5 out of 5

Built Smart for Real Trips

This feels like a tent designed by people who actually spend time outdoors. The layout is simple but really well thought out, with steep walls that make the space feel bigger and more usable without adding unnecessary bulk. The materials and construction feel durable and dependable, especially in rough weather and repeated setup and teardown. The poles, zippers, and floor all feel sturdy without making the tent overly heavy, and overall it strikes a great balance between lightweight backpacking design and long-term durability.

Apiary

2026-05-03T20:00:00

Rated 5 out of 5

New Family Backpacking Tent!!

This was such a big upgrade for our family! Lots of space for our family of 3 + dog! Love the ease of setup once This was a significant upgrade for our family! It offers plenty of space for our family of three plus our dog. I appreciated how easy it was to set up once I figured it out. The tent was nice and dark, which was a plus. Storage and ventilation were excellent. Once assembled, it could handle the antics of our dog and toddler. This is now our favorite tent! I understood it! It was nice and dark for a tent, which I appreciated. Storage and Ventilation was great. Once set up it could withstand a dogs and toddler antics. Our new go-to tent!!!

Carolsmile96

2026-05-01T20:00:00

Rated 5 out of 5

Spacious and great ventilation!

Love the new tent design from Marmot. It was very lightweight and I was able to put it together with my son in a few minutes at the campground. Tent stakes and poles were sturdy and easy to connect, while the material covering us at night was breathable. We didn't need to put the rain cover on and were able to store it in the bag during the night. The extra space on the sides added room for us to put belongings at night right by us along with our cooler and not feel crowded.

c_mart21

2026-05-01T20:00:00

Rated 5 out of 5

Love this tent - lightweight & quick set up!

My new favorite tent (green is my favorite color)! It was very quick and easy to setup. I love how roomy it is inside with the design style. It is super lightweight. The ventilation is great. I also love that the tent is waterproof and also comes with a footprint. I am very impressed with the quality/durability of all the pieces. I can't wait to go camping more this year with my wife and dog.

JRey16

2026-04-30T20:00:00

Rated 5 out of 5

A Tent That Delivers

Roomy for a 3P tent. The walls are pretty vertical, so you're not constantly brushing up against the sides or fighting for headroom. Two people + gear and still super comfortable. Setup is quick and straightforward. The poles and clips are color-coded, so you're not standing there second-guessing anything after a long hike. It's fully freestanding too, which is helpful when you end up on less-than-perfect ground. The storage on the sides is actually pretty useful. I was able to stash boots and some dirty gear out of the sleeping area, which kept the inside spacious. Weather-wise, it's been solid. Had it out in steady rain and everything stayed dry. Ventilation is good too.

Dr G.

2026-04-29T20:00:00

Rated 5 out of 5

Awesome and Roomy Tent

This is hands down the best 3P tent that I have ever owned. It is super roomy and I love the shape that allows for keeping your pack in the tent. Perfect for backpacking and car camping tents. I also love the color.

Chicken J.

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Marmot Trailfin 3-Person Backpacking Tent Olive Grove Specifications

  • Material

    Floor: Polyester taffeta
    Rainfly: Ripstop polyester
    Canopy: 100% ripstop polyester
    Pole: Yunan SD70 PF

  • Capacity

    3-person

  • Seasons

    3-season

  • Number of Doors

    2

  • Number of Poles

    2

  • Vestibules Area

    8.6 + 8.6 sq. ft (0.8 + 0.8m)

  • Floor Area

    42 sq. ft (3.9 sq. m)

  • Peak Height

    45.3" (115.06cm)

  • Pole Diameter

    0.37" (9.5mm)

  • Floor Dimensions

    90.9 x 65.7" (230.89 x 166.88cm)

  • Minimum Weight

    6 lbs 5.7 oz (2.88kg)

  • UPC Code

    195115378950

About Marmot Trailfin 3-Person Backpacking Tent Olive Grove

FEATURED REVIEWS

Spacious and great ventilation!

By c_mart21

Love the new tent design from Marmot. It was very lightweight and I was able to put it together with my son in a few minutes at the campground. Tent stakes and poles were sturdy and easy to connect, while the material covering us at night was breathable. We didn't need to put the rain cover on and were able to store it in the bag during the night. The extra space on the sides added room for us to put belongings at night right by us along with our cooler and not feel crowded.

A Tent That Delivers

By Dr G.

Roomy for a 3P tent. The walls are pretty vertical, so you're not constantly brushing up against the sides or fighting for headroom. Two people + gear and still super comfortable. Setup is quick and straightforward. The poles and clips are color-coded, so you're not standing there second-guessing anything after a long hike. It's fully freestanding too, which is helpful when you end up on less-than-perfect ground. The storage on the sides is actually pretty useful. I was able to stash boots ...

View full Review

Smart Interior Space Without Extra Weight
Designed for efficient trail performance, the Marmot Trailfin backpacking tent uses a 2 hub pole design that pushes the walls outward and upward to increase headroom without adding weight. This structure maximizes interior volume while maintaining a lightweight profile suited for backcountry travel. Fin shaped gear cubbies curve outward to create additional storage space beyond the sleeping area, keeping essential items organized without crowding your rest zone.

Dual Entry and Organized Living
This 3 person backpacking tent features double doors and dual vestibules, allowing convenient entry and exit while creating separate drop zones for muddy or damp gear. The freestanding design allows flexible setup on varied terrain. Interior pockets keep small essentials within reach, and the integrated lampshade pocket securely holds a headlamp to create ambient interior lighting for evenings at camp.

Reliable Weather Protection and Efficient Setup
Built for changing conditions, this lightweight camping tent features a seam taped floor to block ground moisture and a seam taped full coverage fly with vents that shields against rain and supports airflow to reduce condensation. Shortened pole segments pack down compactly for easier transport inside a backpack, while color coded clips, poles, and fly components align intuitively to make setup faster and more efficient at camp. A footprint is provided for additional ground protection, and the stake sack contains stakes, guylines, guyline adjusters, and a pole repair tube to keep your shelter trail ready.

Marmot Trailfin 3-Person Backpacking Tent Olive Grove Features

  • 2 hub pole design increases headroom without added weight
  • Fin shaped cubbies expand usable storage space
  • Double doors allow easy entry and exit
  • 2 vestibules create protected gear drop zones
  • Freestanding structure allows versatile campsite setup
  • Seam taped floor blocks ground moisture
  • Full coverage fly with vents improves weather protection
  • Shortened pole segments pack easily inside a backpack
  • Color coded pitch system speeds setup
  • Footprint adds an extra layer of ground protection

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • Experience superior weather protection with the durable ripstop polyester rainfly, ideal for any 3-season adventure.
  • Enjoy ample space for three with 42 sq. ft. of floor area, making this 3-person backpacking tent incredibly comfortable.
  • Benefit from easy setup and breakdown thanks to the intuitive design, perfect for quick camp transitions.
  • Stay organized with two spacious vestibules, offering 8.6 sq. ft. each for your gear and hiking boots.
  • Achieve a restful night's sleep with excellent ventilation, preventing condensation inside your camping tent.
  • Lighten your load with a minimum weight of just 6 lbs 5.7 oz, ensuring this lightweight tent is easy to carry.

What's in the box:

  • Trailfin 3-Person Backpacking Tent (Olive Grove)
  • Rainfly
  • Poles
  • Stakes
  • Guylines
  • Guyline Adjusters
  • Pole Repair Tube
  • Stake Sack
  • Footprint