The best outdoor activities in Silfra

Discover the extraordinary underwater world of Silfra, one of Iceland’s most unique natural wonders. Located in Þingvellir National Park, Silfra is a rift between the North American and Eurasian tectonic plates, filled with crystal-clear glacial water. This remarkable site offers some of the world’s best snorkelling and diving experiences, drawing adventurers from across the globe. Whether you are a seasoned diver or a curious explorer, Silfra promises unforgettable moments beneath the surface, guided by local professionals who ensure both safety and insight. Explore the best activities in Silfra and immerse yourself in the pristine beauty of Iceland’s underwater landscapes.

Must-do activities in Silfra

Silfra is renowned for its exceptional underwater visibility and geological significance, making it a top destination for aquatic adventures in Iceland. The most popular activity is the snorkelling excursion in the Silfra fissure at Þingvellir National Park. Here, you float effortlessly between two continents, surrounded by vivid blue water and dramatic rock formations. Guided snorkelling tours from Silfra offer a safe and accessible way to experience this unique environment, with all necessary equipment provided and expert guidance throughout.

For those seeking a deeper exploration, the Silfra Rift snorkelling excursion and the combined snorkelling and hot springs experience near Laugarvatn add extra dimensions to your visit. The latter allows you to enjoy the warmth of Icelandic hot springs after your aquatic adventure, creating a perfect balance of excitement and relaxation.

Certified divers can take their experience further with exploration diving in the Silfra fault. This activity allows you to descend into the fissure’s depths, navigating narrow passages and admiring the surreal underwater landscape. If you wish to dive but lack the required certification, the PADI Dry Suit Diver Course near Reykjavik offers comprehensive training, enabling you to safely explore Silfra’s chilly waters. Each activity is led by a local professional, ensuring a memorable and secure experience in this extraordinary setting.

When to visit Silfra?

Silfra is accessible year-round, with each season offering distinct advantages. The summer months, from June to August, provide milder air temperatures and extended daylight, making the experience particularly pleasant and allowing for flexible scheduling. However, the water temperature in Silfra remains consistently cold—around 2 to 4°C—regardless of the season, thanks to the steady flow of glacial meltwater.

Winter visits, from November to March, offer a different kind of magic. The surrounding landscape is often dusted with snow, and the low-angle sunlight creates a unique atmosphere both above and below the water. Visibility remains exceptional throughout the year, so your underwater adventure will always be clear and vibrant. Whenever you choose to visit, you can count on professional guides to provide high-quality dry suits and equipment, ensuring comfort and safety in all conditions.

Practical Information in Silfra

Silfra is located within Þingvellir National Park, approximately 45 minutes by car from Reykjavik. Access to the site is straightforward, with parking and visitor facilities available nearby. All snorkelling and diving activities must be conducted with a certified local professional, as independent access is not permitted for safety reasons.

Participants in snorkelling excursions do not need prior experience, but a basic level of swimming ability and comfort in cold water is recommended. For diving activities, an open water certification is required, and a dry suit certification is mandatory for those wishing to dive in Silfra. The PADI Dry Suit Diver Course is available for those who need it, providing both theory and practical training.

All necessary equipment—including dry suits, masks, fins, and snorkels or diving gear—is provided as part of your guided experience. It is advisable to wear thermal base layers for added warmth. Bookings should be made in advance, especially during peak travel seasons, to secure your preferred date and time.

Embark on an unforgettable journey in Silfra and discover Iceland’s most captivating underwater experiences with expert local guides.