A vehicle body end section structure comprising: a first support section that is provided with a first shock absorbing section at a vehicle front-rear direction end portion; a second support section that is provided with a second shock absorbing section at a vehicle front-rear direction end portion, disposed at a vehicle up-down direction lower side of the first shock absorbing section; and a coupling member that couples together a portion at a first shock absorbing section side of the first support section, and a portion at a second shock absorbing section side of the second support section.