P PVD Engineer AU Supporting Member Joined Jul 8, 2015 Messages 6,741 Location NYC/Queens Aug 22, 2021 #2 https://www.amtrak.com/onboard/carry-on-pets.html
M MARC Rider Robber Baron AU Supporting Member Joined Apr 5, 2011 Messages 6,090 Location Baltimore. MD Aug 22, 2021 #3 Also, service animals are allowed under different rules: Traveling with Service Animals | Amtrak