• Greyhound will allow portable oxygen and portable oxygen concentrators to be used on their buses. Verify with Greyhound in advance that your specific system is acceptable.NOTE: Full Oxygen cylinders can not be checked as baggage. However, empty oxygen cylinders may be allowed.
• A maximum of four cylinders can accompany you on board.
• Maximum dimensions may not exceed 4.5 inches in diameter and 26 inches in length

Contact Greyhound: 1-800-661-TRIP (8747) / www.greyhound.ca