From Longman Dictionary of Contemporary Englishas wellas wellin addition to something or someone else Why don’t you come along as well?RegisterAs well is used mostly in spoken English. In written English, people usually prefer to use also:Parents are also welcome. → well
Examples from the Corpus
as well• Did Joe go as well?• Our vacation was a disaster: not only was the food terrible, the weather was awful as well.• While you're at the store, could you get a few things for me as well?• As well as being a community worker, he's a fully qualified nurse. 