Big Agnes Bird Beak 3 Person SL Dome Tent Review

While creating this review for the Bird Beak 3, we studied the data from one hundred and seventy-seven other 3 person dome tents, evaluating more than sixty different data points. We also looked at the total price including shipping & discounts from thirteen various sellers shops, to source the best rate for you.

The Bird Beak SL Fly Open
Big Agnes's Bird Beak 3 SL With the Fly Open
In this review, we will show you:
  • A look at the reviews we found.
  • A comprehensive overview of the features, materials and dimensions.
  • The Pros and Cons about the shelter.
  • Where you can save $49.95

Here at all our reports are built with the aid of our individual dataset of over 1,000 tents and shelters, that are sold in the United States. Our goal is to give you an objective report and our own unique rating based on the statistics, along with the best value and lowest price we could find.

Best Value & Low Price

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$450.00 info_outline
You Save $49.95 (10%)
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  • Big Agnes Logo
  • Manufacturer: Big Agnes
  • Model: Bird Beak SL
  • MPN: TBBSL319
  • Sleeping Capacity: 3 Persons
  • Designed For: 3 Seasons
  • Best Use: Backpacking
  • Type: Dome Tent
  • Available in: Other Sizes
  • MSRP: $499.95
  • Other Stores and Suppliers

  • Logo Not found   
  • MORE SELLERS Logo Not found Logo Not found Logo Not found Logo Not found Logo Not found Logo Not found Logo Not found   

    Big Agnes Logo Discontinued   

Bird Beak 3 Pictures and Videos

Click on an image or video to enlarge them!

The Bird Beak SL With the Fast Set Up

Big Agnes Bird Beak 3 SL With the Fast Set Up
Fly Closed on the Bird Beak SL 3

Fly Closed Bird Beak 3 SL

A video about the Bird Beak 3 tent.

Another video about Big Agnes's tents.


Logo Representing the Features Section


  • Freestanding: Yes
  • Color: Rust Orange, Gray
  • Number of Rooms: 1
  • Number of Windows: None
  • Number of Doors: 2
  • Zippers: Easy grip zipper pulls
  • Storage Pockets & Gear Loft: Yes, Sold separately
  • Mesh Roof & Walls: Half, Half
  • Footprint: Not Included, Available Separately
  • Bird Beak 3 floor saver
Logo Representing the Materials Section

Materials and Extras

  • Inner Walls: Polyester Mesh And Silicone-treated Ripstop Nylon
  • Full Fly: Silicone-treated Ripstop Nylon
    Fly Waterproof Ratings: 1200 mm
  • Floor Materials: Silicone-treated Ripstop Nylon
    Floor Waterproof Ratings: 1200 mm
  • Pole Material: DAC Featherlite NFL And NSL
  • Number Of Poles: 2
  • Pole Dimensions: 13.55 Mm 12.1 Mm And 12.5 Mm
  • Guy Lines & Guy Outs: Yes, Yes
  • Stakes: Lightweight Aluminum Hook
Logo Representing the Dimensions Section


  • Floor Area: 47 sq. ft.
  • Center Height: 4 foot. 2 inches.
  • Packed Weight: 6 Lbs 4 Oz
    Trail Weight: 5 Lbs. 14 Oz.
  • Packed Size: 22.5 x 7.5 inches.
  • Number of Vestibules: 1
    Total Vestibule Area: 16.00 sq. ft.
    (Sold separately)
  • Screened Areas: None
  • Awnings: None

Tent Set Up

Color-coded webbing and buckles make set up easy

Green Thumbs Up Logo

Summary: Favorable Reviews

People who bought the tent mentioned: Great for everyday camping and car camping or light couple nighters. The store pockets built in the tent mesh are fantastic. Two doors on the three bigger models are excellent.

Teal Thumbs Down Logo

Summary: Unfavorable Reviews

Campers who purchased the tent said: It took more time than expected to set up. It is a little heavy for backpacking. Additional stakes would be nice . Vestibule needs to be purchased separately for the 3 and 4 person model.


Kelty Grand Mesa SL 4
Kelty Grand Mesa 4
  • 13% More Space
  • 10% Extra Headroom
4.5 Stars Logo (4.9)
More Details

$220 Cheaper

Kelty Salida SL 4
Kelty Salida 4
  • 17% More Space
  • 12% Extra Headroom
4.5 Stars Logo (4.9)
More Details

$220 Cheaper

Kelty Sequoia SL 4
Kelty Sequoia 4
  • 28% More Space
  • 56% Extra Headroom
4.5 Stars Logo (4.4)
More Details

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Big Agnes Dog House SL 4
Big Agnes Dog House 4
  • 21% More Space
  • 20% Extra Headroom
4.5 Stars Logo (4.1)
More Details

$200 Cheaper


The Bird Beak 3 SL has two doors and a peak center height of 4' 2, which is a little bit smaller than the average height of the 139 other 3 person tents we have examined With 47 square feet of room inside, it is a little bit smaller than some other 3-person tents, and it could be a little cramped for you and, up to two other campers during the whole of the 3-seasons, this tent is approved for use in, smaller tents like this one can make a great choice for campers who appreciate spending lots of time outside of their tent exploring.

A few of the fantastic points about dome tents are, that they are generally speaking light, making them easy to carry. In most all instances, tents used for backpacking are of the dome type. They are generally speaking, freestanding and very simple to set up. In calm weather, you could do without guy lines and stakes, not that this is recommended.

Dome tents are the most common of all the other sorts of tents you will see when camping. They tend to fair better in the rain than other types, allowing rain to roll off the sloped walls, unlike cabin tents that have flat tops, resulting in the water pooling on the roof. The most basic dome tent will have a rectangular floor, sloped sides a couple of poles which cross in the middle of the roof. Because of the way they are made, it is typically considered that they are ideal for up to a maximum of 6 campers.

Below you can find a list of the tent's pros and cons.

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  1. Freestanding. The Bird Beak SL can support its own weight on any terrain. It does not need to be staked down in most cases. But in case of strong winds, it is always best to secure it to the floor with the included steel stakes and guylines.
  2. Has Gear Loft. It is nice to see Big Agnes adding a gear loft in the interior to store some of your things.
  3. More than one door. With 2 doors, it is simpler to get in and out of the tent, in the middle of the night if needed.
  4. The rainfly completely covers the tent body. The rainfly covers the entire body of the tent from the top to the bottom and has a waterproof rating of 1200mm. Meaning it will easily protect you against heavy downpours.
  5. Other sizes are available. Big Agnes has also made this model available in Other Sizes.
  6. Low price. It is a great deal for a 3 person dome tent that provides this much room. Not many tents available on the market provide this level of quality for only $450.00 info_outline


  1. Not spacious. With a floor area of 47 square feet, the Bird Beak 3 is smaller than quite a few of the 139 other 3 person tents we have looked at.
  2. No Vestibules. If you want to keep your dirty shoes, clothes, and backpacks protected from the rain etc, you need keep them inside the tent.
  3. Footprint not Included. There is no included footprint, there is one sold separately specifically for the Bird Beak 3 footprint Even though the floor may be made of Silicone-treated ripstop nylon, it is still best to protect it further with a footprint, especially on rough terrain.
  4. Sloping walls. Even though Dome tents have many attributes to be positive about. The sloping walls do tend to make it all the more smaller inside.
  5. Storage Space. Due to the size of the tent, one cannot store a lot of stuff inside..


4.5 Stars Logo

Our Ratings: 4.5 STARS

Big Agnes's Bird Beak 3 SL tent is really good for backpacking. There are a few other points not mentioned above which, were found and liked, while reviewing the model: Features exceptional living space for cot sleeping or those wanting more room than a traditional backpacking tent , Set up in shelter-mode without the inner tent body for maximum shelter volume and easy in/out access and Media pockets located above sleeping area enable clean earbud cord routing from phones or other devices.

With wonderful ratings, a couple of reviews and headroom of 4' and 47 square feet of area to sleep, this tent is like your very own miniature home away from home. This will enable you to enjoy some delightful moments exploring the great outdoors. We found a decent amount of pros about the tent that you can look at above.

If you came to this page looking for suggestions about this specific tent, our view is, it would make for a great purchase. In case you just happened to arrive on this page while looking for a brand new tent having not heard of this brand or this tent model before, it is probably a good thing to look at some more similar tents also.

Value for money: In terms of value for your dollar, this tent is more competitive than the usual price of all the one hundred and ninety-three, three-person tents we have looked at, this just by itself does not make it good value for money. One should also look at other areas in-depth, as we do with every tent.

When we calculate the valuation of a single tent, we reflect upon tons of conditions, finding things where the tent could outperform other near-identical tents and where it is lacking. In this case, with a total rating of 4.5 and the price statistics above, one can identify that with a price of $450.00 info_outline Big Agnes's Bird Beak 3 SL is a good deal and competitively priced in comparison with comparable tents.

The overall score shows that the quality and dimensions the tent offers were not compromised to finish up with a price well below the average price for comparable tents. It is also worth noting it is marked down by 10% from the manufactures suggested retail price. It should make a fantastic choice for most campers looking for a comfy three-season backpacking tent to go camping in, that will serve you well for years to come.

Best Value & Low Price

Amazon Logo
Fast 2 Day Shipping Available to Most Locations
$450.00 info_outline
You Save $49.95 (10%)
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Other Sizes and Variations of the Big Agnes Bird Beak Model

Model Headroom Sleeping Area

Big Agnes Bird Beak SL 1
Bird Beak 1 SL

3' 5"18 sq ft

Big Agnes Bird Beak SL 2
Bird Beak 2 SL

3' 8"32 sq ft

Big Agnes Bird Beak SL 3
Bird Beak 3 SL

4' 2"47 sq ft

Big Agnes Bird Beak SL 4
Bird Beak 4 SL

5' 0"56 sq ft
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