Hanoi is teeming with nightlife options for tourists and travelers alike. From karaoke bars to rooftop lounges, there's something for everyone in Hanoi's vibrant nightlife scene. In this blog post, we'll give you a taste of what Hanoi has to offer after dark. So, whether you're looking to party the night away or just relax with a drink in hand, read on to find out more about Hanoi's exciting nightlife! Hanoi's Karaoke Bars photo: Hải…