Nana Plaza in Bangkok

Located in Sukhumvit Soi 4, Nana Entertainment Plaza is Bangkok's sleaze central. Notorious for its racy themed go-go bars - from school-girl and leather dominatrix to ladyboy - it's literally a 'sex mall', with three storeys of eye-popping activity all focused around a square-shaped central atrium. Unlike at the better-known Soi Cowboy or Patpong, Nana is a 'more adult' scene. That means no families, no markets and few curious tourists strolling in for a look. It is still worth a look if you are looking for an exotic visual experience, and a photo to talk about when back home.

Walking down Soi 4 from Sukhumvit Road, you'll know you're approaching Nana when you spot the line of street vendor carts preparing an array of weird and wonderful bites. These include 'som tum' (spicy green papaya salad), 'kai tod' (charcoal-grilled chicken) and fried insects, among other odd delicacies - comfort food for the bargirls who mostly hail from Thailand's northeastern Isaan Province.
Young girls in halter tops and short mini-skirts can be found filling up bags of crispy invertebrates, which they chop up and eat with rice and a dash of 'nam prik', chili and shrimp jam

Nana Entertainment Plaza

Greeting you when you pass beneath the monstrous 'Nana Entertainment Plaza' entrance sign is a mass of glowing neon signs, yelling at you from all directions. Shouting even louder than the neon is the intriguing cast of upfront characters - ladyboys and girls - who will try and accost you... it's all light-hearted and unthreatening.
On the ground floor are mostly open-air beer bars to choose from. Girls will try to tempt you in for a drink or a game of Jenga but not much really happens here. The shows and the A Go Go Bars with naughty names like Lollipop and Red Lips are located on the first floor.  Girls here will step into your path and will try to drag you in for a look with a naughty laugh.

Nights in White Satin

Ascend up the escalator to the first floor and it's mostly go-go bars. These include Spankys, Fantasia and Rainbow 3. Rainbow 4 is one of the biggest, with hordes of Japanese-looking girls attracting a busy mix of Westerners and Japanese spectators.
G-Spot, Cassanova and Temptations are among the most popular, and it's no surprise - they're ladyboy bars and put on dazzling shows. Angel Witch, on the left, with its lesbian and dominatrix shows is also a big hit. A lot of thought and energy clearly goes into the costumes and performances here - girls in elegant but provocative strips of white satin were strutting gracefully to 'Nights in White Satin' on our visit.
For relative calm, head for Big Dogs bar on the left corner of the entrance. This is a humble watering-hole, with beers and a raised terrace view onto the street and alleyway.

How to get there: walking distance from Nana BTS Skytrain station