Prapadaeng – Bangkok’s Green Lung

A green oasis amidst a concrete jungle


What is the green lung in Bangkok?

Phrapadaeng, aka Bangkok’s Green Lung, is a peninsula that takes shape due to a curved section of the Chao Phraya River, nearly forming a complete loop. The land inside this bend bears a resemblance to a lung, primarily characterized by its greenery, hence earning the name!

“Enjoying nature” isn’t an activity one would usually expect to be doing while visiting Bangkok. In fact, it’s probably the furthest thing from a jungle that comes to mind, unless of course it’s a concrete jungle you’re referring to.

Little known to many visitors (and perhaps even to some locals too), there is a massive part of the city which is completely covered in lush, green jungle! In fact, navigating the circumference of this area will take you approximately 20 kilometres around! With only a few roads, and a number of elevated sidewalks, there is very little traffic here, and it makes for an ideal terrain to cycle around over the course of a day. It is probably a bit too big to go only by foot, however, unless you are only planning on visiting a smaller portion of the protected lands.

My first impression on learning of this place was nearly one of disbelief. Although Bangkok has a lot of greenery – this tends to happen in most places in the tropics, nature finds a way – I would not have guessed there was a full on jungle in this mega-city. Upon arriving there, my feelings quickly changed to one of being at peace. The same as you would get from escaping city life to go to a cottage for a weekend. The best part is that it’s a lot closer than most people’s cottages are from a major city. This one’s actually IN the city.

The pier found at Wat Klong Toey (Klong Toey Temple) connects the ferries to the main part of the city. The ride is quite quick and only costs about 20 THB ($0.65 USD) to take the shuttle boat.

There’s a number of things to do while visiting Prapadaeng. Upon arriving via the Klong Toey ferry, there is a bike stand with dozens of bikes for rent. This is a great starting point for a biking adventure around Bangkok’s Green Lung. Bikes are available here for about 100 THB (roughly $3.50) for the day. Don’t expect much, however. These are really granny bikes with no gears and failing breaks. Try yours out first to make sure all the bells and whistles work prior to taking it on the road.

Our suggested rough itinerary with points of interest along the way for Prapadaeng Bangkok's green lung
Our suggested rough itinerary with points of interest along the way for Prapadaeng Bangkok’s green lung

Upon arriving in Prapadaeng, only a short distance away from the pier, you will find a very odd place which is certainly worth a stop. There is a venue which can be used for hosting some neat events and has some camping and catering facilities, though the really unique part about it is that it’s main attraction is a Siamese Fighting Fish Gallery. There are hundreds of little round fishbowls housing the same number of fighting fish. A few other tanks with a variety of other aquatic creatures are scattered around the pagodas as well. All around the exterior of the grounds is a history on Prapadaeng as well as some info about the significance of the Siamese Fighting Fish.

Not far from here, there is a giant park, named Bang Krachao Park. The park is beautiful and full of trails to take your bike on, as well as having a very large pond. If this was the extent of your day, it would still be worthwhile for a relaxing day in a beautiful park, which ISN’T surrounded by busy city streets for a change. You’ll probably see a number of people picnicking, paddling around the mini-lake, and you might even spot a few giant monitor lizards sunning themselves.

If you choose to continue on, one of Prapadaeng’s key attractions is a short ride from here. The elevated sidewalks bring you over a vast swampland in the jungle. The paths are quite narrow, so please exercise caution if doing this leg of the ride. It would be more than a meter drop into the muck if you went over.

As you’re cycling through the actual Green Lung part of Prapadaeng, you will see a number of houses on stilts over the swamplands. The elevated sidewalk is essentially their lifeline to the world. Every now and then you’ll need to ‘carefully’ pull over and let a speeding scooter past you as they whip down the narrow winding sidewalks. This isn’t much different than trying to ride a bike in the city itself, except for the muddy crash landing spot were you to fall over.

Riding through the Green Lung can be a bit confusing as the sidewalks bend and turn in different directions. You can rest assured, however, that if you continue following a sidewalk through all its twists and turns, it will eventually dump you back out onto the same road you entered it from, just perhaps in a different location further down the road (or even where you had already come from, as was the case for us once or twice). This is really one of the most exciting and fun adventures I’ve been on in Bangkok. I love bicycles, I love exploring (and sometimes getting lost) and I love the jungle – this is truly the best of all 3 of those worlds!

A little further up the main road you’ve been riding down, there is a small temple. It’s not too different from most temples you find in Thailand, and is quite small by comparison to many you’ll see around Bangkok. The nice part about Prapadaeng’s temple is that it is about half way through your journey – a good resting point, a place to get some water or snacks from the nearby vendors – a place to relieve yourself, if necessary, too!

From here, there’s a pretty long stretch to get to the next destination. You’ll be heading from one side of Prapadaeng, out of the green lung temporarily, all the way to the other side. You’ll be travelling down the main road that cuts through the green oasis, which is busier than most of the others and passes through a larger town, and then back into the quiet forested region. At the end of this segment, you’ll come to one of the least touristy floating villages to still exist in Bangkok, Talad Bang Nampung. This is a great place to re-energize and relax as you wander around. My favourite section is the man-powered children’s rides, usually with someone walking around pushing the rides in circles. *PLEASE NOTE* This market only happens on weekends!! If you decide to go during the week, very few (if any) shops will be open.

The next, and final stop in this epic bicycle journey through the Green Lung is actually to visit an eco-hotel, accurately named “Bangkok Tree House“. This is one of Bangkok’s most green-conscious hotels, with many initiatives including taking a kilogram of waste out of the Chao Phraya River for every booking that is made with them. Their restaurant Menu follows the seasons with daily changes as fresh produce becomes available in Thailand’s fields and from sustainable fisheries, local fruit orchards and artisan dessert makers. A vegan menu is also always available. With the unique layout of the rooms, it’s a neat place to explore, if not stop for a nice cold beverage. The owner, Joey, is one of the friendliest guys around.

From here, you take the last leg of the loop around. It’s a nice section of road. No narrow pathways to worry about. This is just a leisurely ride back to the pier. It’s still a few kilometres to go, but through quiet roads, past some pretty small villages, which are of the Mon tribes who settled in this area more back in the early 1800’s. Enjoy this last leg’s serenity before getting back to the pier to return your bike, and then board the boat to return to the concrete jungle that faces Prapadaeng. You will definitely feel refreshed after breathing in the green lung’s fresh air, while working your own lungs on the old rusty 2 wheelers.

Remember to use caution on those narrow pathways. If you don’t feel comfortable, don’t do it… or at least take it really slow! Enjoy!

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SEE – Photos & Videos

The Pier you arrive to in Prapadaeng Bangkok's Green Lung– also where you can rent bicycles
The Pier you arrive to in Prapadaeng – also where you can rent bicycles
Siamese Fighting Fish Gallery in Prapadaeng Bangkok's Green Lung
Siamese Fighting Fish Gallery
Fighting Fish Information in Prapadaeng Bangkok's Green Lung
Fighting Fish Information
Fighting Fish Pagoda Galleries in Prapadaeng Bangkok's Green Lung
Fighting Fish Pagoda Galleries
Siamese Fighting Fish
Siamese Fighting Fish
Bang Krachao Park at Prapadaeng Bangkok's Green Lung
Bang Krachao Park
Biking through the Prapadaeng park Bangkok's green lung
Biking through the Prapadaeng park
Narrow paths and elevated sidewalks in Prapadaeng Bangkok's Green Lung
Narrow paths and elevated sidewalks
Careful Biking around tight corners at Prapadaeng Bangkok's Green Lung
Careful Biking around tight corners
Local village homes in Prapadaeng Bangkok's Green Lung
Local village homes
Biking Tours are fun in good company
Biking Tours are fun in good company
Lush Green Jungle at Prapadaeng Bangkok's Green Lung
Lush Green Jungle
Buddhist Temple of Prapadaeng Bangkok's Green Lung
Buddhist Temple of Prapadaeng
Temple drinks at Prapadaeng Bangkok's Green Lung
Temple drinks
Floating Market food at Prapadaeng Bangkok's Green Lung
Floating Market food
Floating Market boats at Prapadaeng Bangkok's Green Lung
Floating Market boats
Bangkok Tree House at Prapadaeng Bangkok's Green Lung
Bangkok Tree House
Bangkok tree house message at Prapadaeng Bangkok's Green Lung
Bangkok tree house message
Bangkok Tree House at Prapadaeng Bangkok's Green Lung
Bangkok Tree House
Bangkok Tree House at Prapadaeng Bangkok's Green Lung
Bangkok Tree House

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GO – Getting There

Getting to Prapadaeng is a little tricky. There are several ways to get there.

The longest of which is by road, over a bridge several kilometres away, then having a cabby try to navigate the rural roads to find your starting point at the pier. This is probably the longest and least ideal way to cross, though it is certainly a possibility, as our friend Jonas found out when attempting to join us for the day.

It is possible to take a ferry over near the floating market, coming from Bang Na BTS (skytrain) station – though this too will not enable you to rent bicycles easily. This route is most ideal if planning a day trip solely to the floating market or to the Bangkok Tree House hotel.

The most direct and cost effective route would be to make your way to the Klong Toey Temple (Wat Klong Toey). To get here via public transit is a little tricky as the nearest MRT (subway) stop is still a couple kilometers away. The nearest MRT station is Queen Sirikit Station. This can also be a little confusing to some taxi drivers, mind you, as Klong Toey is the name of the district in Bangkok, and there are many temples within that district. Simply try to stress you want to go to the Klong Toey Pier (Tapahn Klong Toey) to take a boat to Prapadaeng. It may take a few tries, and hopefully they understand you wish to go to the pier and not to drive you all the way to Prapadaeng (poor Jonas), but you should be able to do it. May as well start the adventure with an adventure, right?

Once at the Pier next to the temple, it’s quite easy. The boats running across the Chao Phraya to Prapadeang are only 20 baht ($0.65 USD) – and will likely give you a phone number to help arrange a return when you’re done for the day. Once you get off the ferry, you will be right at the beginning of your route, with bike rentals at your disposal.

The beginning of the route is indicated on the map below :)

Prapadaeng – Cycling the “Green Lung” of Bangkok – Map
Prapadaeng – Cycling the “Green Lung” of Bangkok – Map

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Do – Activities & Attractions

There’s loads to see and do once you’re in Prapadaeng. The attractions as listed in the post are as follows:

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Stay – Accommodation

There’s not many places to stay in Prapadaeng, and it can quite casually be seen in just a day. That being said, some people certainly do fall in love with the beauty of it. So if you’re thinking of making a weekend out of it, it is certainly possible to stay in the Bangkok Tree House listed in the itinerary. For those on a slightly tighter budget, it may be possible to arrange camping at the Siamese Fighting Fish Gallery as well, though tents are not provided.

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Eat – Restaurants

The spots to buy food are a bit far and few in between. Going over the list again, these places are going to be your best bets for finding anythign substantial to munch on. It’s probably best you bring a backpack with some snacks and extra water for your journey.

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Time – Seasonality & Schedules

The best time of Day to start your journey would be first thing in the morning. Though this is not overly busy, it has gained a bit of recent attention and the number of bikes available is limited. First come first serve, and if you arrive too late, you may be waiting the best part of the day for another bike to arrive. Also, because you’ll be biking quite a bit, you probably want to beat the heat of the day, which is at it’s hottest between 11am-2pm. This is consistent at almost any time of year. We suggest trying to get there by 8 am at the latest (ugh… early, right?).

The best day(s) of the week to go is on Saturday and Sunday since the floating market is only open on these days. You can visit Prapadaeng any other day, of course, though you’ll miss out on this unique element the Green Lung has to offer.

Seasonally, this is a cycling trip, so you’ll be best to go outside of the rainy season. The worst of the rainy season happens during September & October. I’d probably try to avoid biking anywhere during those months, personally.

For more bike options which may be less seasonal, Borders of Adventure has some alternative options for Biking in Bangkok too!

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Safety – Possible risks

Because this is a self guided bicycle adventure, the biggest risks to be cautious of are of course injuries related to riding your bike. It is very important you feel comfortable and in control during all parts of your journey. If you don’t feel comfortable riding a certain route, consider dismounting and turing around. It’s not worth an injury ruining part of your vacation, especially if it can be avoided!

Please Note: Travel inherently comes with an element of risk (just like crossing the road does). You are putting yourself in elements that are unfamiliar and foreign to your usual lifestyle and with that, become more susceptible to fall victim those who try to play off those unfamiliar to their local scams. There are also potential dangers in the environments to which you may not be accustomed to.

Please take extra care in travelling, ensure that you have adequate medical insurance (accidents seem to happen when you least expect them), and have let a trusted colleague, family member or friend know your whereabouts and activities.

Where Sidewalks End travel advises you to travel at your own risk, and to be extra aware of your surroundings (without letting it spoiling your time).

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Pay – How much does it cost?

The only costs we can anticipate are as follows:

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Responsible Travel – Best Practices

Coming Soon!

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Reality Check – Be Aware

This is one of the coolest experiences a nature lover can have inside the city of Bangkok. It is certainly not for everyone, however. You should be in reasonable shape, as it’s a long circuit to ride on, and it will likely be a hot day. There is a chance of getting a little lost – though the locals of Prapadaeng are very friendly and will do their best to help you find your way. BRING WATER! You will need it. No need to try and tough it out… the shops are far and few in between. Exercise lots of caution while navigating the elevated sidewalks! They are narrow and you can go over quickly if you’re not watching where you’re going. If you want to take a photo… stop your bike and put your feet down! If you do lose your nerve, simply head back to the next ‘main road’ and point yourself in the direction of the next attraction. Your bum will probably be a bit sore for a few days after – those granny bikes don’t have the latest state of the art seats.

These are simply some cautionary reality checks. Don’t let it discourage you if you are willing and able. Biking around Prapadaeng a great way to spend a free day, and lots of fun to do with a small group! Have fun and happy cycling!!

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JOIN US! WSE Travel Packages

This sounds like quite the adventure, right? We thought so too! Though we realize it can be pretty intimidating to get out there into the world on your own, especially when travelling to some of these off the beaten path locations. We love it when our readers give it a shot and try it for themselves! In fact, please leave us feedback if you do!! If trying something ‘this’ adventurous on your own is just a bit outside of your comfort zone, WSE Travel is here to help!

Follow this link for our ‘Choose Your Own Adventure’ Tours – packages that are highly personalized and tailored at your request.

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Head further up the Chao Phraya river and visit Koh Kret Island, for more of Thailand’s distinctive beauty.

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WSE Travel - Cycle Prapadaeng - Green Lung of Bangkok - Biking through the park
Biking through the park

17 Responses

  1. Hi Ian, since you’ve been around i was wondering how safe it is to cycle in the city and is there any place in particular that i can go to rent them? Also can i take the cycle on the Bts railway, is that allowed? Also, i love your writing.

  2. I am staying opposite side of the river on Rama 3 road, its been few years i ride at least twice a week, recently they have made the new road Wat ratransgan road , with beautiful cycle route, weekend is full of people getting over crowded , not fun at all as lot people travelling getting there with their cars with little place left for biker to ride , the best time is to visit on weekdays early morning , early is the better, just beware of monitor lizards and street dogs , the complete area is approximately 30 kilometers , it mighjt take half a day , not much restauarant are opened but if you go on petchahuang road then there are couple of restaurants
    by the i have recorded few of my rides in bang kachao checkout these videos at on my youtube channel “bangkok101” hope this helps

  3. Do the bike rental companies have bikes with kid seats for children (4-5 years old)? My son can’t ride on his own yet, but he’d love the jungle views!

    1. Hi Maximilian, I would say the bikes for rent are not really up to that standard. Most are quite old and rickety, and I don’t recall seeing any with kid seats. Your best bet for something like that is getting a bike rental or guided tour with Grasshopper or Spice Roads tour company that can take you through there on modern, well kept bikes with add-ons such as child seats available :)

    1. Hi Reg! This is just a regular neighbourhood in Thailand, with a not-so-regular jungle in it ;) You can go on your own, and there is a bike rental spot near the pier that’s mentioned in the post. Just be advised, it’s easy to get lost in the elevated sidewalks – and can be a bit tricky finding the pier as well. If you have GPS on your phone, you should be ok.. just make sure you download that section of the map prior to going! :)

  4. This is the place I like the most when traveling in Bangkok. It’s not too difficult to find the way to go there. Again, thank you Ian for guild us to this nice green island ^^

    1. Hey Banza!! So happy I was able to help you have some fun in Bangkok! :) There’s some incredible places around the city, and sometimes it just takes a little help to find them! Hope to show you more interesting places around Thailand one day!

    1. Hi Iris! There are in fact a couple bike tour companies in Bangkok which take guided group tours around this area. WSE Travel hasn’t started offering them yet, but you might look into Spice Roads or Grasshopper bike tours :) Both great, reputable companies!

    1. Thank you for the feedback and attribution, Peter! It looks like you had an amazing time there, and followed a very similar route to us :) Great photos! Thanks for sharing!

  5. Hi Ian: I stayed at Bangkok Tree House a couple of years ago and it was incredible, from the cabin with see-thru floors to the mangrove swamps that flood and recede each day, to their fantastic organic food. Hard to understand why the green lung of Bangkok is still such a secret in a city of millions.

    1. Hi Barbara! That’s really interesting! I’ve not heard anyone’s feedback yet for those who have stayed (as most don’t know it exists). I’ve thought of staying myself for a weekend ‘staycation’ sometime. The food is delicious, though I didn’t know about the see through floors… very cool! It is hard to understand how so many don’t know or at least just don’t go, but that being said, having grown up in Toronto, I knew people that had never been to the CN Tower, or even Niagara Falls, which are some of the biggest highlights of a foreigner visiting the city ;) It’s kinda nice that it’s not too busy in Prapadaeng yet. Better for folks like us!

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