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Introduction to Rong May Glass Bridge
The famous attraction in Sa Pa, Vietnam, known as the "Rong May Glass Bridge," will be temporarily closed for regular maintenance and service upgrades starting October 1, 2026.
The official reopening date has not yet been announced. Updates regarding the resumption of operations will be shared on the official website and fan page. Travelers planning to visit Sa Pa in the near future are advised to check the latest opening information before departure to avoid any disruptions to their itinerary.
Dear travelers, are you ready for an exhilarating cloud adventure in the northwest highlands of Vietnam? If you think that Sa Pa is just about strolling through terraced fields and exploring tribal villages, you are underestimating the wild fun this place has to offer! This time, I want to introduce you to the "Rong May Glass Bridge," which has been trending on Instagram and TikTok in recent years. This transparent walkway, suspended over a sheer cliff, will make your knees weak just standing on it, but the breathtaking view of the vast sea of clouds and the majestic canyon below will make every heart-stopping moment worth it!
The Rong May Glass Bridge officially opened in November 2019. [Khu Du Lịch Cầu Kính Rồng Mây]
Khu Du Lịch Cầu Kính Rồng Mây: Home ↗
Located in the mountainous area at the border of Lao Cai Province and Lai Chau Province, the park is just about 17 kilometers from the center of Sa Pa town, easily reachable by car or motorbike in half an hour. The walkway sits above O Quy Ho Pass in the Hoang Lien Son Mountain Range, at an elevation of over 2,200 meters. [Vé Cầu Kính Rồng Mây]
Vé Cầu Kính Rồng Mây: Introduction ↗
This is not only one of the highest glass bridges in Southeast Asia but also offers the best vantage point to overlook one of Vietnam's "Four Great Mountain Passes"—the stunning views from O Quy Ho Pass.
Main Features
1. 300-Meter Outdoor Scenic Glass Elevator
To reach the glass sky walkway, your first step is to take the gigantic scenic elevator that cuts through the mountain and cliff. This elevator rises to a height of 300 meters, with about 80 meters carved deep into the solid rock, shooting straight up into the sky. The elevator cabin is designed with transparent glass on all sides, allowing you to witness the breathtaking visual effect of the valley rushing away and the peaks coming closer as you ascend.
2. 60-Meter Suspended Glass Walkway and Cliffwalk Corridor
Upon exiting the elevator, you will be greeted by a semi-circular glass platform extending 60 meters out from the cliff, along with a glass walkway built along the cliffside, totaling several hundred meters in length. The walkway is constructed with three layers of high-strength tempered glass, with a total thickness of over 6 centimeters. Walking on the transparent floor, you’ll feel as if you’re floating in the void above the bottomless 100-meter deep canyon.
3. 360-Degree Views of Rolling Clouds and Canyon Scenery
Standing at the edge of the walkway, you’ll be treated to the majestic Hoang Lien Son Mountain Range and the winding road of O Quy Ho Pass. During the autumn and winter months (October to January), you can often witness a dramatic sea of clouds cascading below, creating an ethereal atmosphere.
Who Should Visit
- Extreme Adventure and High-altitude Enthusiasts: Those who love challenging high-altitude thrills and enjoy the exhilarating sensation of heights should not miss this.
- Photography and Social Media Aficionados: The transparent glass walkway combined with stunning mountain cloudscapes makes for breathtaking photos that are sure to impress.
- Couples and Friends on a Free Trip: Capture memorable and romantic photos against the backdrop of magnificent mountain clouds, adding a touch of excitement to your adventure.
- Brave Families with Kids: If your children are not afraid of heights, this is a fantastic opportunity to experience the wonders of nature and engineering.
Recommended Activities
I suggest that upon arriving at the park, you first take the scenic elevator to quickly ascend to the highest platform and capture the most stunning photos on the semi-circular glass walkway. Afterward, you can stroll along the glass corridor and enjoy the magnificent views of O Quy Ho Pass. If you're feeling adventurous, you can also opt for additional high-altitude activities within the park, such as the cliff tightrope, high-speed zipline, sky bike, and cliff swing. After your adventures, consider enjoying a cup of hot Vietnamese coffee at the observation café on the top level while quietly admiring the changing clouds in the valley.
Suggested Itinerary
Since the Rong May Glass Bridge is about a 30-minute drive from the center of Sa Pa, it’s perfect for a day trip that includes attractions along the western and northern routes of Sa Pa:
- Sunset Photography Route: Head to the Rong May Glass Bridge in the afternoon (experience the elevator and glass bridge) → In the evening, visit the viewpoint at O Quy Ho Pass (enjoy the most beautiful sunset in Sa Pa) → Return to the center of Sa Pa for a delicious salmon hot pot dinner.
- Two Major High-altitude Adventure Spots: Start your morning with a cable car ride to Fansipan Peak (summit Vietnam's highest peak) → In the afternoon, visit the Rong May Glass Bridge (experience the high-altitude glass bridge) → Then, visit O Quy Ho Heaven Gate.
Key Highlights
- Mountain Tunnel and Transparent Elevator: Experience the cool temperatures as you enter the mountain tunnel, then feel the visual impact as you shoot up to the clouds in the elevator.
- Suspended Glass Viewing Platform: Stand on the outermost platform, 60 meters from the cliff, and experience the heart-pounding sensation of being suspended above the 100-meter canyon.
- Outdoor High-altitude Adventure Park: Challenge yourself on the sky bike that rides on a single steel cable or soar through the air on the high-altitude zipline.
- Rainbow Stairs: The colorful steps connecting the glass walkway to the upper park area are also a popular spot for vibrant photos.
Transportation and Arrangement Suggestions
To get to the Rong May Glass Bridge from the center of Sa Pa, here are the main transportation options:
- Renting a Motorbike: Ideal for young travelers who enjoy freedom and spontaneity. Ride along National Route QL4D towards Lai Chau for about 17 kilometers (approximately 30-40 minutes), passing through beautiful mountain roads and O Quy Ho Pass. Be cautious of the winding mountain roads for safety.
- Charter or Taxi: Suitable for families or groups, providing a comfortable and convenient round-trip journey. You can also ask the driver to arrange a half-day tour while waiting.
- Recommended Visit Duration: It’s advisable to allocate 2 to 3 hours for your visit. If you want to catch the sea of clouds, the best time is between 8:00 AM and 10:00 AM; for capturing the grandeur of the valley with sunlight and sunset, it’s recommended to enter after 3:00 PM.
Important Notes
- Wear Special Shoe Covers: To protect the glass surface from scratches and maintain transparency, you must wear the special shoe covers provided by the park before stepping onto the glass walkway.
- High-altitude Safety Regulations: Running, jumping, or deliberately striking the glass is strictly prohibited on the walkway. Please follow the guidance of the staff on-site.
- Mountain Climate and Warmth: The walkway is situated at an elevation of over 2,200 meters, where the winds are stronger and temperatures are 3-5 degrees lower than in the center of Sa Pa. It’s advisable to bring a windbreaker or warm clothing.
- Health Considerations: If you suffer from severe acrophobia, heart conditions, high blood pressure, or are pregnant, please assess your health status, as it is not recommended to venture onto the suspended glass areas.
Frequently Asked Questions
Q1: Is the Rong May Glass Bridge suitable for those with acrophobia?
A: The glass walkway is very sturdy and safe, but due to its high transparency and the deep drop below, those with severe acrophobia may experience intense dizziness and fear. If you’re hesitant to walk on the suspended areas, you can enjoy the view from the solid platforms or café area behind.
Q2: When is the best time to see the sea of clouds at the Rong May Glass Bridge?
A: The dry season from October to April is the best time for cloud accumulation. Particularly, early mornings after rain are the most likely to present a vast sea of clouds.
Q3: Do I need to book tickets in advance? Is it convenient to buy tickets on-site?
A: Tickets can be purchased directly at the on-site ticket windows, but during peak travel seasons (such as weekends in November-December or Vietnamese public holidays), there may be long lines. It’s recommended to book tickets in advance through KKday, Klook, or the official online platform to save time.
