If you dismantled it and sanded it down you could get it sprayed at a funiture restorers.

It could be stainied pretty much any colour you want and then sealed in with bartop lacquer.

Staining successfully does depend on what wood it is, but I've done pretty much everything over the years (walnut, mahogany, maple, beach, polar, cherry, oak, beach, chestnut, pine) It is a slight problem if the rest of your wood in the bedroom is dark mahogany and your bed is pine for example, using the exact same stain on each will give differewnt results obviously.