Planning a Trip to Yellowstone National Park – Ultimate Guide

Planning my road trip to Yellowstone National Park, the very first national park in the USA and one of the most visited national parks in the USA, for Memorial Day long weekend in May was daunting.

Yellowstone is HUGE and there are several entrances, and it’s expensive to visit in the summer. High season is June through August so it’s best to plan your Yellowstone vacation trip in advance. You’ll find there’s tons of things to do at Yellowstone!

Use this guide as the beginning planning stage for your trip.

And if you plan to visit both Yellowstone and Glacier check out my guide to visiting Glacier National Park.

 

Luckily, I enjoy traveling with no definite itinerary. Although I made a list of attractions and places I would like to see, I didn’t have a set itinerary for my 3 days in Yellowstone.

I knew I wanted to see Grand Prismatic Spring, geysers, waterfalls, and wildlife but I did not prepare a day to day itinerary.

For the people that like to plan ahead and have an itinerary in place, this post should help you work out some of the details for your adventure. This article serves as a starting point to plan a trip to the park.

Yellowstone National Park Location

Primarily in northwestern Wyoming. There is a small portion of the park in southern Montana as well as eastern Idaho.

Did you know that Yellowstone was the very first National Park in the United States?
Established in 1872 by the US Congress and officially signed into law by President Ulysses S. Grant on March 1, 1872.

Towns and cities close to Yellowstone

You can stay in towns anywhere from a few miles away to about 50 miles away from Yellowstone for a convenient and scenic drive to the park.

Towns within 10 miles of Yellowstone

• West Yellowstone, Montana
• East Yellowstone, Wyoming
• Gardiner, Montana (north)
• Cook City / Silver Gate, Montana (northeast)

 

Towns within 50 miles

North of Yellowstone

• Big Sky, Montana
• Livingston, Montana
• Gardiner, Montana
• Red Lodge, Montana

South of Yellowstone

• Dubois, Wyoming
• Jackson, also referred to as Jackson Hole, Wyoming

East of Yellowstone

• Wapiti, Wyoming
• Cody, Wyoming

West of Yellowstone

• Island Park, Idaho

 

Yellowstone Road Opening Dates

2026 road opening dates TBA

Roads in Yellowstone have different opening and closing dates each year. The National Park Service Yellowstone website has a page devoted to roadways in the park. There are webcams on the NPS site for the North and West entrances so you can check traffic conditions anytime.

You can call 307-344-2117 for recorded info on roadway status and which roads are already open to bicyclists in Yellowstone.

Per the NPS website the Spring and Fall 2025 scheduled opening and closing dates for roads in Yellowstone are as follows:

Open year round

• North entrance (Gardiner, MT)
• Northeast entrance (Cooke City, MT)

Roads outside of the Northeast entrance

• Beartooth Highway is typically open from the first Friday of Memorial Day weekend to mid-October.
• Chief Joseph Scenic Byway is typically open year-round from WY-120 to the Pilot Creek parking lot but check for seasonal closures.

April 18 open and Nov 1 close

• West Entrance to Madison Junction
• Mammoth Hot Springs to Old Faithful
• Norris to Canyon Village

May 2 open and Nov 1 close

• East Entrance to Lake Village (Sylvan Pass)
• Canyon Village to Lake Village

May 9 open and Nov 1 close

• South Entrance to West Thumb
• Lake Village to West Thumb
• West Thumb to Old Faithful (Craig Pass)
• Tower Junction to Tower Fall

Check out my 5 BIG reasons to visit Yellowstone park!

Wildlife at Yellowstone

Wildlife watching is one of the key attractions at Yellowstone and you are likely to see wildlife while visiting the park. Hayden Valley is one of the best places in Yellowstone for wildlife viewing and birdwatching.

Another top spot for wildlife in Yellowstone is Lamar Valley. located in the northeast corner of the park.

Wild animals are unpredictable and can be dangerous. Always keep a safe distance from wildlife in the park.

Use your binoculars or a telephoto lens on your camera to view wildlife from a safe distance and to avoid disturbing the wildlife.

Stay at least 100 yards (91 meters) from bears or wolves, and 25 yards (23 meters) from other wildlife while in the park.

 

Types of wildlife at Yellowstone

67 kinds of mammals and 285 species of birds, including

• Bison
• Bighorn Sheep
• Black Bears
• Grizzly Bears
• Badgers
• Mule Deer
• White-tail Deer
• Elk
• Moose
• Mountain Goats
• Fox
• Lynx
• Bobcat
• Cougar
• Coyote
• Otters
• Marmot
• Marten
• Weasel
• Wolf
• Wolverine
• Owls
• Ducks
• Geese
• Bald Eagle
• Golden Eagle
• Peregrine Falcon
• Osprey
• Trumpeter Swan

 

Grizzly bears at Yellowstone

The grizzly population in the Greater Yellowstone Ecosystem (includes areas outside of Yellowstone National Park)  is approximately 1,030 as of 2024.

Do I need to bring bear spray to Yellowstone?

It’s your choice but when you are in bear country it is best to be prepared for a bear encounter. That includes having bear spray and knowing how to use it properly.

A grizzly bear attacked a 10 year old boy hiking with his family on Thursday August 23, 2018. The boy survived the attack and National Park Superintendent Pat Kenney stated “This incident could have been more serious. We applaud the family for travelling in a group, carrying bear spray, and knowing how to effectively use it”.

While grizzly bear attacks are rare you have got to be prepared.

There used to be a video on the NPS Yellowstone website about how to use bear spray correctly but sometime in August 2025 the video disappeared and there is a message stating the page is “currently being worked on”. So instead, check out this How To Use Bear Spray video from Banff National Park. It’s informative and concise (only 2 minutes).

Read more information on bear management at NPS website.

 

Rivers in Yellowstone National Park

Yellowstone River is the largest river in the park. That’s one you can remember for sure.

Other rivers in the park include:

• Bechler
• Falls
• Firehole
• Gallatin
• Gardiner
• Gibbon
• Heart
• Lamar
• Lewis
• Little Firehole
• Little Lamar
• Madison
• Snake

 

Waterfalls in Yellowstone

With an abundance of rivers there are also gorgeous waterfalls at Yellowstone.

Which is the most beautiful waterfall at Yellowstone? The most beautiful waterfall is the one you are watching when you are there!

Here’s a list of the 10 best waterfalls at Yellowstone:

• Firehole Falls
• Gibbon Falls
• Kepler Falls
• Lewis Falls
• Lower Falls, at over 300 feet (33 meters) the tallest in Yellowstone
• Mammoth Falls
• Mystic Falls
• Tower Falls
• Undine Falls
• Upper Falls

Best Hikes at Yellowstone

Yellowstone has a variety of hiking trails to satisfy all levels of hikers from beginner to expert. The best hike for you depends what you are looking for and and how much time your have.

Here’s a list of Yellowstone hikes grouped by level of difficulty:

8 Easy hikes in Yellowstone

• Upper Geyser Basin and Old Faithful Observation Point Loop
• Artist Paintpots Trail
• Midway Gesyser Basin Trail
• West Thumb Geyser Basin Trail
• Norris Geyser Basin Complete Loop Trail
• Beaver Ponds Loop Trail
• Mud Volcano Trail
• Fairy Creek Trail to Imperial Geyser

5 Moderate hikes in Yellowstone

• Canyon Rim North Trail to Inspiration Point
• Mystic Falls Trail and Fairy Creek – Little Firehole Loop
• Uncle Tom’s Trail
• Upper Falls, Lower Falls, and Crystal Falls Trail
• Old Faithful Geyser Loop Trail

3 Strenuous hikes in Yellowstone

• Dunraven Pass to Mt. Washburn Trail
• Avalanche Peak Trail
• Bunsen Peak

 

More Activities at Yellowstone

Yellowstone is one of the best national parks for those seeking a variety of outdoor adventures. Summer months bring the best weather and longer days to maximize your time outdoors.

Warm weather activities

• Backcountry camping
• Bicycling
• Boating
• Wildlife watching
• Horseback riding and llama packing
• Guided tours
• Fishing
• Stargazing
• Scenic drives
• Sunrise and sunset viewing

Winter only activities

• Skiing
• Snowshoeing
• Snowmobile and snowcoach tours – I met a couple that visited the park in winter, Angie and Sam said they loved the snowcoach tour.

Especially for kids

• Junior Ranger program
• Young scientist
• Youth Conservation Corps
• Expedition Yellowstone

 

A post shared by Susan Moore – Digital Nomad (@solotrips) on Jun 9, 2018 at 10:24am PDT

Best Months to visit Yellowstone

April and May and September to November are less crowded and usually have pleasant weather.

July and August are peak season. When kids are out of school and during long weekends are popular times for vacations to Yellowstone.

Winter is the least crowded time to visit the park. Hotel prices are cheaper. The snow looks beautiful.

 

Visiting Yellowstone in Winter

The north entrance is open to wheeled vehicles year round.

Around mid-December the park opens to the public for motorized snow travel. There is a catch though, this includes commercial snowcoaches and snowmobiles entering the park at West and South entrances.

Most visitors to the park in winter use a guided tour to enter the park. But you can use also apply for a permit to enter the park on non-commercial snowmobiles.

Entering via snowmobile without commercial guide

All non-commercial snowmobile traffic, groups up to 5 snowmobiles, must apply in August for the permit lottery – results announced in early September. Any permits not filled through the lottery will go to Yellowstone visitors on first-come, first-served basis.

For more info on available permits, lottery, and details about visiting Yellowstone in winter on your own visit Recreation.gov.

Best guide books for Yellowstone National Park

Here are 10 of the top books about Yellowstone to help you plan your trip.

• Lonely Planet Yellowstone and Grand Teton National Parks Guide
• National Geographic Trails Illustrated Map Yellowstone National Park
• Moon Yellowstone and Grand Teton: Including Jackson Hole Travel Guide – 2018
• Yellowstone National Park: Adventuring with Kids
• Yellowstone Treasures: The Traveler’s Companion to the National Park
• Best Easy Day Hikes Yellowstone National Park
• A Rangers Guide to Yellowstone Day Hikes
• National Geographic Yellowstone and Grand Teton National Parks Road Guide: The Essential Guide for Motorists
• National Parks of America: Experience America’s 59 National Parks (Lonely Planet)

 

Yellowstone National Park FAQ

Following are the most frequently asked questions to help you plan your trip to Yellowstone.

What is the closest airport to Yellowstone?

Jackson Hole is the closest airport and the airport code is JAC.

How big is Yellowstone National Park?

Almost 3,500 square miles. That’s about the size of Puerto Rico!

 

Where is the entrance to Yellowstone?

There are 5 entrances to Yellowstone National Park:

• North entrance is near Gardiner Montana (the only entrance open year-round)
• Northeast entrance is near Silver Gate Montana
• East entrance is 53 miles from Cody Wyoming
• West entrance is accessed through the town of West Yellowstone Montana
• South entrance is located in Wyoming, just north of Grand Teton National Park, 64 miles north of Jackson Hole Wyoming

NPS.gov map of Yellowstone and Grand Teton National Parks

How much does it cost for the entrance fee?

• 7 day pass (this is the shortest time-frame for passes sold at US national parks)
• Single non-commercial vehicle $35
• Motorcycle or snowmobile $30
• Individual on foot, bicycle, ski, snowshoe, etc $20
• Annual Yellowstone pass is $70
• Annual America the Beautiful Parks pass (good for over 2,000 federal recreation sites) $80
• Seniors over age 62 pay $20 annual or lifetime pass for $80

You can pay the Yellowstone entrance fee with cash, debit card, or credit card at the park gate. Or use the Yellowstone NPS Your Pass Now website unless you want the America the Beautiful, Seniors annual pass, or Seniors Lifetime pass – you can buy those online here.

Check the National Park Service website for all pass options

What are the hours at Yellowstone?

July and August the park is open 24 hours with all roads, facilities, and services are opened.

All other months there may be closures at some facilities, services, or roadways. Check NPS for the most up to date opening times, road closures, facilities open – every year the dates vary depending on the weather conditions.

 

Can I bring my dog to Yellowstone?

• There is limited access. Pets are not allowed on trails, boardwalks, backcountry, or thermal areas.
• You cannot tie your pet to a fence or tree, or leave your pet unattended at the park.
• There are no kennels within Yellowstone but there are kennels in nearby towns.
• Qualified service animals are allowed in the park, but they must be leashed. See NPS site for definition of service animals.

How many days at Yellowstone?

Depends how many bison traffic jams you experience! Seriously, there are traffic jams due to the free-roaming bison herd on the roadways.

To see the most popular attractions you need about 3 days in Yellowstone. Long weekends are peak times for visiting the park so expect lots of traffic.

For my trip I arrived on Saturday afternoon and left on the following Wednesday so 3 full days plus an afternoon/evening. You can do Yellowstone in 3 or 4 days without feeling rushed.

Keep in mind that weather and crowds/traffic could hamper your plans, so try to plan an extra day or two to accommodate conditions that are beyond anyone’s control.

Also consider the location where you are staying and how much time you will spend driving to and from the park. For instance,  I stayed at the Mountain Modern Motel in Jackson which is 64 miles from the south entrance.

Driving time depends on other traffic, bison or other wildlife on the roadway, weather conditions, and how many times you stop to snap pictures along the way. Plan accordingly.

 

How much do Yellowstone campsites cost?

Campsite fees range from $15 to $30 (except for Fishing Bridge RV park – see below) and there are over 2,000 campsites.

Check out campground details here.

Reservations are allowed at 5 of the 12 campgrounds, while all others are filled on a first-come first-served basis.

There are also backcountry campsites for a fee of $3 per person per night but it maxes out at $15/night so groups of more than 5 still only pay $15 per night. Fees apply to persons age 9 or older. Fees are only charged between Memorial Day and September 10th. If your trip begins before Memorial Day or after September 10th there is no fee charged. If you plan to do a lot of backcountry camping buy the annual pass for $25.

Backcountry Permit Reservation form. Only some of the backcountry campsites are available by reservation.

Can I park my RV in Yellowstone?

Fishing Bridge RV park is the only campsite with full services for RVs: water, sewer, electrical (50 amp) and no tents or tent trailers are allowed at the campground.

Fee at Fishing Bridge RV park is $47.75 (tax and utility pass-through fee is extra)

(All other campsite details see link in previous question on campsite prices)

 

Are there hotels in Yellowstone?

There are 9 hotels in the park. In winter only 2 are open, but spring through fall all 9 lodges are open.

Winter Lodges

• Old Faithful Snow Lodge and Cabins – open mid-December through early March
• Mammoth Hot Springs and Cabins – check for current opening schedule

What about restaurants in Yellowstone?

No worries, you will not starve even if you did not pack a picnic lunch. There are several restaurants, stores, and visitor centers with food available for purchase in Yellowstone.

What is the weather like at Yellowstone?

Weather is unpredictable, especially near the Rocky Mountains. During high season and summer months, the weather is usually pleasant but be prepared for a variety of weather. For clothing, bring layers so you can be comfortable in cooler weather and remove layers when it gets warmer.

In late fall, winter, and early spring the weather will be more erratic.

Winter turns the park into a wonderland of snow with few visitors. Many of the park roads are closed during winter but tours are available with vehicles equipped for winter weather and an abundance of snow.

Where do I find a map of Yellowstone National Park?

Go to any of the 9 visitor centers within the park to get a map. Most hotels in the area also have maps so be sure to ask when you check-in to your hotel. Online map of Yellowstone and Grand Teton National Parks

 

Is there a volcano at Yellowstone National Park?

Yes, Yellowstone is a dormant super-volcano, and it could erupt again. Scientists believe the last eruption was approximately 640,000 years ago. When will the next super-volcano eruption occur? Could be sooner than you think!

You may have heard that Steamboat Geyser erupted an amazing 31 times in 2018. Amazing because prior to these eruptions Steamboat geyser’s last great show occurred September 3rd 2014.

Steamboat is the world’s tallest active geyser with eruptions shooting water more than 300 feet.

Watch a video of Steamboat Geyser erupting – go to time stamp 5:27 and 7:39 for the most dramatic coverage.

Steamboat Geyser is located at Norris Geyser Basin which is close to Highway 89 and Norris Canyon Road, around 27 miles (43 km) south of Gardiner Montana and the North Entrance.

All this thermal activity has scientists speculating that another super-volcano eruption could be coming soon.

Final Thoughts

Now you have a starting point to plan a trip to Yellowstone and enjoy all the beauty and wonder of the park. This is one of the most outstanding places to visit in the USA. You’ll love exploring the thermal features, waterfalls, and amazing wildlife at Yellowstone Park.

If you have more time, consider extending your trip with a visit to Glacier National Park in Montana to drive the famous Going to the Sun Road, do some hiking in the Rocky Mountains, and enjoy fantastic wildlife viewing.

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