Welcome to Gray Line of Seattle

Since 1909, Gray Line of Seattle has been the Pacific Northwest’s premier tour and charter company. Let us help you explore Seattle through one of our sightseeing tours. Whether you hop on for a classic tour of the city, or you ride a bus to the Boeing factory tour, you will enjoy what Seattle and GLS have to offer! Need a charter bus? We’ve got that too!

Make your experience extra special by journeying with a company who knows how to fulfill all of your expectations. Since 1909, Gray Line of Seattle has been offering charter services and tours. Gray Line of Seattle is your GREEN charter coach company.

Gray Line of Seattle operates the largest fleet of luxury motor coaches in the Pacific Northwest and is a proud member of the TMS family of companies.

Environmentally Conscious

We are a Five Star Certified Envirostar company with systems that exceed environmental regulations in recycling oil and water. We have received recognition awards from the city and state for our conservation efforts at our maintenance facility.

Exceptional Driver Guides

Our award-winning driver/guides, many of whom have been with us more than 20 years, are the most experienced and knowledgeable in the Pacific Northwest.

Safety

We have an excellent safety record due to our well-maintained, modern equipment, strict safety policies and ongoing training. As a result, we are consistently presented with superior safety ratings from safety inspectors and insurance carriers.