Best bed for elderly German Shepherd with weak hind legs

A 13-year-old German Shepherd with hind leg weakness needs something very specific — not just a soft surface, but a bed that gives them something to lean and push against when they're getting up and settling down. Most large-breed beds are flat platforms, which are useless for a dog whose back end isn't reliable. Before I point you in the right direction: roughly how much does your dog weigh right now, and do they tend to curl up or stretch out when they sleep? Also, is the weakness mostly about getting up from lying down, or do they struggle with stability while they're moving around too?

That scrambling when getting up is exactly what a bolster bed addresses — she needs a firm back wall to brace against, and the bolster gives her that anchor point. The muscle loss also means her joints have less natural cushioning, so the foam underneath matters as much as the sides. Has she been diagnosed with anything specific like degenerative myelopathy or spondylosis, or is it general age-related muscle wasting and arthritis? And where does she sleep — on a hard floor, carpet, or is she trying to use a bed she already has?

That tracks completely. Overly soft memory foam is one of the worst things for a dog with DM or spondylosis — they sink, lose proprioception, and panic when they can't push off. The tiles are actually telling you something: she wants a firmer base. What you need is a high-density orthopaedic foam base — firm enough that she doesn't sink — combined with a substantial bolster on at least three sides so she can brace her hindquarters against it. I'd recommend the PetFusion Ultimate Dog Bed in the Large or XL size. It has a 4-inch solid memory foam base that's significantly firmer than standard memory foam, a bolstered surround on three sides, and a low entry point at the front so she doesn't have to step up high. The cover is waterproof-lined, which matters at her age. At 32kg she fits the Large comfortably, but given her stretch length as a GSD I'd go XL — it gives her room to extend without her legs hanging off the edge, which would defeat the purpose of the bolster support.

Yes — put it on a non-slip mat or yoga mat on the tiles, because the bed itself can shift slightly when she's trying to get up and that will put her off immediately. For the first few days, feed her meals next to it so she associates it with something positive without any pressure to lie on it. You can also place her current blanket or something that smells familiar on top of it. The key difference she'll notice is that when she puts a paw on the bolster to test it, it won't collapse — that firmness is what will build her confidence to use it. Most dogs with mobility issues actually self-select firmer surfaces once they find one that works.

If she's only moving between floor level and the bed, a ramp isn't necessary — the PetFusion has a low-profile entry that she can step onto without lifting her back legs much. Where a ramp becomes worth it is if she's still trying to get on a sofa or into a car. For the bed setup itself, the non-slip mat underneath is the most important add-on. If her scrambling gets worse over time, a hip harness like the Help 'Em Up harness can let you give her a gentle assist without straining your back — worth having before you need it rather than after.