This coffee hub offers something that sets it apart from all other entries on this list: 24 hour caffeination. That's right; whether your cravings hit at 3pm or 3am, you'll find an open door and a hot coffee at Death Before Decaf. You can take your Bellissimo coffee with you or take five in the comfy leather sofa or milk crates out front. Shift workers, musicians and other creatures of the night have never been so awake.