Loading content...
Loading content...

Public transportation travel with a pet: Rules before you ride pets, pet carriers and service animals: Guidelines for bringing certain pets on Metrorail or Metrobus while having access to the entire system of DC Metro. If you have a pet, whether it be a dog, cat, or bird and even if you're traveling with other small animals, the DC Metro pets policy is what will help keep you from having to wait when going through security.
This guide covers DC Metro pet policies, animal carriers, service animals and tips for riding the metro with pets.
Yes, pets are permitted on board DC Metro trains and buses provided they travel in a securely constructed carrier or container. The animal has to be kept completely in the carrier and not be able to escape when travelling.
Pet owners who will be traveling with their companions should secure animals in an enclosure and ensure they do not disrupt fellow passengers.
| Animal Type | Allowed on DC Metro |
|---|---|
| Dogs in Carrier | Yes |
| Cats in Carrier | Yes |
| Birds in Carrier | Yes |
| Small Pets in Carrier | Yes |
| Service Animals | Yes |
| Pets Without Carrier | No |
For most riders, using a secure pet carrier is the easiest way to comply with Metro regulations.
Non-service animals brought onto Metrorail or Metrobus must be carried in a secure pet carrier.
Whether you use a soft-sided carrier or a hard-shell pet crate, the animal should remain inside for the duration of the trip.
Yes. If you put them in an approved carrier, they're fine to ride.
Metro services have plenty of passengers traveling around with dogs, particularly small and medium-sized breeds. But, pet dogs are not permitted to ride unsecured on trains or at the station platforms and buses unless they meet the conditions of being a service dog.
| Dog Type | Allowed |
|---|---|
| Pet Dog in Carrier | Yes |
| Small Dog in Carrier | Yes |
| Large Dog in Carrier | Yes |
| Service Dog | Yes |
| Dog Without Carrier | No |
Travelers should ensure their dogs remain calm and comfortable while using public transit.

Cats are welcome on DC Metro as long as they are transported in a secure carrier.
Because Metro stations and trains can be crowded, a sturdy cat carrier helps keep your pet safe and reduces stress during travel.
Proper preparation can make Metro travel much easier for both pets and owners.
Service animals are allowed throughout the DC Metro system.
These animals assist individuals with disabilities and may accompany their handlers on trains, buses, stations, elevators, and platforms.
Service animals do not need to be transported in a carrier, but they must remain under the control of their handler at all times.
| Requirement | Rule |
|---|---|
| Carrier Required | No |
| Must Be Under Control | Yes |
| Allowed on Metro Trains | Yes |
| Allowed on Metrobus | Yes |
| Allowed in Stations | Yes |
Passengers should ensure service animals do not obstruct pathways or interfere with other riders.
Many travelers wonder whether emotional support animals receive the same treatment as service animals.
Emotional support animals and therapy animals generally do not qualify as service animals under public transportation rules.
| Animal Category | Carrier Required |
|---|---|
| Service Animal | No |
| Emotional Support Animal | Yes |
| Therapy Animal | Yes |
| Household Pet | Yes |
To ride Metro, emotional support animals typically must follow the same carrier requirements as other pets.
The pet policy for Metrobus is similar to the rules used on Metrorail.
Passengers may bring pets on buses when they are enclosed in a secure carrier. Service animals may accompany riders without a carrier.
Following these rules helps maintain a safe environment for all passengers.
Traveling with pets on public transit can be simple when you prepare in advance.
A little planning can help create a safer and less stressful journey.
Pet owners sometimes make avoidable mistakes while using Metro services.
Understanding the rules beforehand can prevent unnecessary problems during your trip.
Many pet owners prefer Metro because it offers the following:
For many riders, Metro provides a practical transportation option when traveling with pets.
Having a sound knowledge of the DC Metro pets policy can simplify the travel with animals and make it a happy engagement. Pets are allowed on Metro trains and buses but must be kept in secure carriers during the trip. Under non-transportation carrier rules, service animals can travel with their handlers anywhere throughout the metro system. Metro pet rules, an appropriate carrier and planning your travel in advance can make for safe, stress-free trips with a furry friend anywhere you need to go within Washington's metropolitan area.
Yes. Dogs are allowed when transported in a secure carrier. Service dogs may travel without a carrier.
Yes. Cats may travel on Metro when kept inside a secure pet carrier.
Yes. Pets are permitted on Metrobus when enclosed in a proper carrier.
No. Service animals may accompany their handlers without a carrier.
No. Emotional support animals generally follow the same transportation requirements as other pets.
Large dogs may travel if properly contained in a suitable carrier or if they qualify as service animals.

Mindy Schapiro
Washington, USA
Mindy Schapiro is a Washington, DC–based travel blogger dedicated to helping locals and visitors navigate the city with ease. With a strong focus on urban mobility, she creates practical, user-friendly content centered around the DC Metro system, making it simpler for commuters and tourists to explore the capital without confusion.
Through her blog, Mindy breaks down routes, travel tips, station guides, and time-saving strategies, turning the often complex transit network into an accessible experience for everyone. Her work is especially valuable for first-time visitors, daily commuters, and anyone looking to make smarter travel decisions in DC.

Mindy Schapiro
14 Apr 2026

Mindy Schapiro
13 Apr 2026

Mindy Schapiro
13 Apr 2026