Does anyone know if Home Goods or TJ Maxx has a registry?

I don't see how they could..doesn't their inventory change all the time & depend on location? I could be wrong.

My guess is that they don't, exactly for the reasons @Anderson mentioned.

I don't think that they do. Since they they are an "off-price" retailer I believe @Anderson is correct that their inventory varies from location to location.

I use to work there years ago and they don't have a registry. Every store has different inventory. They never get the same things.

Probably not. Their items are typically discontinued or slightly defective merchandise and they don't typically keep a large stock of the same item.