South Iceland is a natural playground filled with stunning landscapes, geothermal hotspots, and unique outdoor experiences. Its rugged terrain, geothermal activity, and diverse scenery make it an ideal destination for guided tours. Among our favorites, the Landmannalaugar Hiking Day Tour stands out for its breathtaking mountain vistas and geothermal springs. Meanwhile, the SuperSaver Combo offers a fantastic value by combining snorkeling in Silfra with exploring a lava tunnel—perfect for adventure lovers who want to pack in multiple highlights. For those interested in a more relaxed way to see Iceland, the Siggi Tour on horseback provides a charming, authentic experience riding Icelandic horses through lava fields and green valleys. Lastly, cruise visitors will appreciate the Golden Circle Full Day Tour, which hits Iceland’s most famous sights in one comfortable day. Each tour offers a different taste of South Iceland’s natural beauty, catering to a range of interests and activity levels.
Quick Overview
Our list features four of the best South Iceland tours, carefully chosen for variety and quality. From full-day hikes in Landmannalaugar to snorkel adventures at Silfra, these experiences showcase Iceland’s wild beauty. Whether you prefer hiking, snorkeling, horseback riding, or sightseeing from the comfort of a minivan, you’ll find a memorable way to explore South Iceland. For more details, check out the full From Reykjavik: Landmannalaugar Hiking Day Tour and other options below.
1. From ReykjavÃk: Landmannalaugar Hiking Day Tour
At number 1 on our list, the Landmannalaugar Hiking Day Tour is a full-day adventure that takes you into Iceland’s geothermal wilderness. This tour is perfect for active travelers eager to explore one of Iceland’s most colorful and geologically fascinating areas. The tour follows certified hiking guides along rugged trails through the Fjallabak Nature Reserve, crossing lava fields and climbing volcanic slopes. You’ll enjoy panoramic views over vibrant rhyolite mountains, glacial lakes, and towering peaks like Brennisteinsalda. During the hike, you’ll pass through Vondugil Canyon and, if weather permits, climb Mt. Blahnukur for spectacular vistas. Afterward, you can relax in the natural hot springs of Landmannalaugar—an experience that’s almost mandatory after a day on your feet.
This tour scores 4.5/5 based on over 200 reviews, with many mentioning the professionalism of the guides and the surreal landscapes. The hike is described as moderately challenging, ideal for those comfortable with gravel trails and steep ascents. The cost is around $181.29 per person for approximately 13 hours, making it good value considering the remote location and the in-depth experience. Be prepared for Iceland’s changeable weather, and bring sturdy footwear, as some guests note sneakers aren’t ideal for steep gravel terrain. The natural hot springs at the end are perfect for soothing sore muscles.
Bottom Line: This tour offers an immersive, full-day trek through Iceland’s geothermal highlands, perfect for active adventurers and landscape lovers.
2. SuperSaver Combo: Silfra Fissure Snorkeling + The Lava Tunnel
At number 2, the SuperSaver Combo is a fantastic way to experience two of South Iceland’s most distinctive outdoor pursuits. This tour combines a fascinating walk through the Raufarhólshellir lava tunnel with a snorkeling adventure in the crystal-clear Silfra fissure. The lava tunnel is filled with colorful rock formations and underground chambers, giving you a glimpse of Iceland’s volcanic past. After exploring the tunnel, you’ll head to Þingvellir National Park, a UNESCO World Heritage site, for the highlight: snorkeling between two tectonic plates in Silfra’s icy waters. The water is renowned for its exceptional clarity, providing a once-in-a-lifetime opportunity to float between North America and Eurasia.
The tour lasts about 9 hours and costs $206.99 per person, with all gear included. Reviews praise the combo for its efficiency and the chance to see two distinct geological features in one day. Many mention how the snorkeling feels surreal and educational, with guides providing clear instructions to maximize comfort despite the cold. This tour is ideally suited for those with a sense of adventure who want a well-organized, two-in-one experience without spending extra days. The only potential drawback is the physical demand of snorkeling in cold water, but guides are attentive to safety and comfort.
Bottom Line: A smart choice for active travelers wanting a compact, high-impact day exploring Iceland’s volcanic and tectonic wonders.
3. The Siggi Tour from ReykjavÃk: 1.5 to 2-Hour Ride
Number 3, the Siggi Tour offers a charming horseback ride atop Icelandic horses, known for their smooth tölt gait. This 2-hour tour is a perfect introduction for those wanting to experience Iceland’s countryside in a relaxed way. You’ll ride through lava fields, lush forests, and along the slopes of Reykjafell mountain, all with an English-speaking guide who shares insights into Icelandic horse culture and local history. The tour starts at Hótel Eldhestar, where safety gear like helmets and waterproofs are provided, making it accessible even for inexperienced riders.
Guests appreciate the friendly guides and the scenic variety, from volcanic terrain to green valleys. The horses are well-trained, and the company emphasizes safety and comfort. This tour is priced at about $134.15, making it an affordable option for a memorable outdoor activity. It’s especially suited for travelers who want a gentle, authentic experience without the physical intensity of hiking or snorkeling. It’s also a great choice for families or those with limited mobility.
Bottom Line: For a peaceful, scenic horse ride that offers a taste of Icelandic rural life, this tour is a charming, easygoing choice.
4. Reykjavik Shore Excursion: The Golden Circle Full Day Tour
The final pick, the Golden Circle Full Day Tour, is ideal for cruise passengers and day-trippers wanting a comprehensive, comfortable overview of Iceland’s top sights. Traveling by air-conditioned minivan, you’ll explore Gullfoss waterfall, the Geysir geothermal area, and Thingvellir National Park, where the North American and Eurasian tectonic plates meet. The tour includes stops at the most photogenic spots, with plenty of time to walk around and take photos, and the guide shares engaging stories about each site. The tour runs approximately 8.5 hours, starting from the cruise port, and costs $234.55 per person.
This tour ranks high for its convenience and quality of sightseeing—seeing Iceland’s geothermal activity, waterfalls, and geological features in one day beats trying to piece it together on your own. Some reviews praise the guide’s local insights and the hassle-free transport, making it accessible for travelers with limited time. It’s best suited for cruise visitors or those wanting a taste of Iceland’s highlights without strenuous activity.
Bottom Line: A perfect, hassle-free way for cruise travelers to experience the Golden Circle’s best sights in comfort and style.
How to Choose
Picking the right tour depends on your interests, fitness level, and travel style. If you’re an adventurous hiker eager to see Iceland’s volcanic highlands, the Landmannalaugar Hiking Day Tour offers a full immersion in nature. For a mix of underwater geology and volcanic landscapes, the SuperSaver Combo is perfect. Want something more relaxed? The Siggi Tour provides a gentle introduction to Icelandic rural life via horseback riding. Lastly, if your time is limited or you’re on a cruise, the Golden Circle Tour offers a smooth, scenic highlights reel.
Consider your budget, activity preferences, and how much time you want to dedicate. Book early during peak seasons, especially for popular tours like the Golden Circle and Landmannalaugar hikes, to secure your spot.
Final Thoughts
South Iceland offers a range of unforgettable experiences, from hiking and snorkeling to horseback riding and scenic sightseeing. For those looking for a full-day challenge, the Landmannalaugar tour delivers surreal landscapes and geothermal relaxation. Adventure seekers and underwater fans will love the combo of lava tunnel exploration and Silfra snorkeling. For a more laid-back approach, horseback riding provides a charming outdoor experience, while cruise travelers can enjoy the Golden Circle’s must-see sights with ease.
No matter your travel style, these tours provide a genuine taste of Iceland’s raw beauty. To avoid missing out, consider booking early, especially in high season. Iceland’s natural wonders wait for no one—so plan ahead and get ready for an adventure that will stay with you long after your trip ends.