Can you cremate horses? Can you cremate horses? September 1, 2015 Erika Peterson Unfortunately, no. We can only bury them. Our incinerators are rated for 250 pounds. Newer I’ve heard that other pets in the household will grieve when one dies. Is that true and what can I do to help them? Older I don't live here permanently and want to take the ashes back home to scatter them. Will there be a problem taking them on the plane?