This from the RSPB website:
Our top tips on how to get the full dawn chorus experience:
The dawn chorus can be heard in some form or another almost everywhere – from gardens, parks, hedges and woods to marshes and even mountain tops. If you want, just open your bedroom window, lie back and enjoy the songsters near you. But for the full effect, a wooded area or park with mature trees are great bets.
It’s on my bucket list (although we’re lucky enough to hear it from our bedroom).
Wrap up warm and head out about 5 am and find the nearest green space with plenty of trees. Warblers, blackbird, robin, thrush, wren etc all vying to woo their females with the loudest song.
Magical.