Beaches are among nature’s most stunning creations, drawing millions of visitors annually. While all beaches boast scenic views, some stand out for their extraordinary length. Here’s an in-depth look at the longest beach in the world, Praia do Cassino, and other impressive contenders on the list.
Praia do Cassino – The Longest Beach in the World
Key Facts About Praia do Cassino
Located in Rio Grande do Sul, Brazil, Praia do Cassino stretches between 212 km to 254 km, making it the longest beach in the world. Below are the defining features of this record-breaking beach:
- Length: Recognized by Guinness World Records for its staggering 254 km length.
- Location: Runs from Rio Grande, Brazil, to the Uruguay border.
- Historical Significance: Brazil’s oldest public beach, dating back to 1890.
- Tourism: Attracts over 150,000 annual visitors for activities like swimming, surfing, and snorkeling.
- Natural Landmarks: Features include the Yemanja statue, Navio Altair shipwreck, and seal colonies.
- Unique Event: Hosts the Cassino Ultra Race, a 230-km ultramarathon.
Why It Stands Out: Apart from its size, Praia do Cassino offers a mix of serene aqua-green waters and vibrant sand dunes, making it a dream destination for adventurers and beach lovers alike.
Top 10 Longest Beaches in the World
Here’s a closer look at the world’s most extensive beaches, ranked by their length:
- Praia do Cassino, Brazil
- Length: 212 km – 254 km
- Distinction: Longest uninterrupted sandy coastline.
- Ninety Mile Beach, Australia
- Length: Approximately 144 km
- Fun Fact: Known for its whale and dolphin sightings.
- Cox’s Bazar, Bangladesh
- Length: 120 km
- Highlight: Unspoiled tranquility paired with nearby waterfalls and coral reefs.

Cox’s Bazar, Bangladesh
- Padre Island National Seashore, USA
- Length: 113 km
- Feature: A protected natural preserve with rich marine life.
- Playa Novillero, Mexico
- Length: 90 km
- Unique Quality: Calm, shallow waters perfect for families.
- Ninety Mile Beach, New Zealand
- Length: 88 km
- Famous For: Golden sunsets and surfable waves.
- Virginia Beach, USA
- Length: 56 km
- Fun Activity: Bustling boardwalk with shops and eateries.

Virginia Beach, USA
- Long Beach, USA
- Length: 45 km
- Notable Event: Hosts sandcastle-building competitions.
- Muizenberg Beach, South Africa
- Length: 40 km
- Popularity: Known for colorful beach huts and beginner-friendly surfing.
- Stockton Beach, Australia
- Length: 32 km
- Adventure Option: Famous for sandboarding and camel rides.
Spotlight on the Top Three Beaches
1. Praia do Cassino (Brazil)
As the world’s longest beach, Praia do Cassino is a must-visit destination for its sheer size, pristine beauty, and exciting tourist attractions.
2. Ninety Mile Beach (Australia)
While it ranks second, Ninety Mile Beach offers unparalleled marine experiences, including dolphin and whale watching. However, swimmers should remain cautious of rip tides.
3. Cox’s Bazar (Bangladesh)
Known as the longest natural sea beach, this hidden gem is becoming increasingly popular for its peaceful ambiance and diverse ecosystems.
FAQs on the World’s Longest Beaches
1. What is the longest beach in the world?
Praia do Cassino in Brazil is the longest, spanning up to 254 km.
2. How long is Ninety Mile Beach in Australia?
It stretches approximately 144 km, making it the second-longest beach globally.
3. Is Cox’s Bazar a natural beach?
Yes, Cox’s Bazar is the world’s longest natural sea beach.
4. What activities can I do at Praia do Cassino?
Visitors can enjoy swimming, surfing, snorkeling, exploring sand dunes, and visiting landmarks like the Altair shipwreck.
5. Are these beaches family-friendly?
Yes, most of these beaches are ideal for family vacations, offering safe environments and activities.
6. Which beach has the largest seal population?
Praia do Cassino is home to the largest seal population globally.
7. Can I surf on Ninety Mile Beach in New Zealand?
Yes, it’s a renowned spot for surfing due to its strong waves.
8. Why is Stockton Beach famous?
It’s known for unique activities like sandboarding and camel rides.
9. What is the best time to visit Praia do Cassino?
December and January are peak tourist months, offering pleasant weather and lively events.
10. How is Guinness World Records involved in Praia do Cassino’s recognition?
In 1994, Guinness officially recognized Praia do Cassino as the longest beach globally.