Gorilla Families Available for Trekking in Rwanda

The exact number of families open to visitors shifts over time. Groups split when a dominant silverback breaks away with females, and they merge or shrink through births, deaths, and migration across the Rwanda, Uganda, and Democratic Republic of Congo borders. Member counts below are approximate and reflect recent figures rather than fixed totals. Trek difficulty also changes day to day, because gorillas move freely and a family that was close to the trailhead last week may have climbed higher since.

The families differ in three ways that matter when you plan: how many gorillas they hold, which volcano slopes they range across, and how hard the hike to reach them tends to be. The widget below sets all ten popular families side by side so you can filter them by difficulty before reading each profile in full.

Susa Gorilla Family, the Most Famous Group on Karisimbi

The Susa family, often written as Susa A, is the best known group in Volcanoes National Park and the one Dian Fossey studied during her years at the Karisoke Research Center. It takes its name from the Susa River that runs through its range on the lower slopes of Mount Karisimbi. For years it was the largest family in Rwanda, before a series of splits in 2009 and after produced the Karisimbi, Igisha, and Isimbi groups. Recent counts place it at roughly 19 to 29 gorillas, led by a dominant silverback.

Susa is the trek most fit visitors ask for and the one guides assign with care. The group ranges high, the climb is long, and the hike can run several hours each way. The payoff is a large family with strong social activity, and it became widely recognised for raising a set of twins. If you want the trek with the deepest history and you are confident on steep ground, this is the family to request at the morning briefing.

Karisimbi Gorilla Family, the High Altitude Trek

The Karisimbi family, also called Susa B, formed when part of the original Susa group separated and settled on the slopes of Mount Karisimbi, the tallest of the Virunga volcanoes at 4,507 metres. It holds about 15 members with more than one silverback. Because the group ranges at high elevation, the hike to reach it is consistently one of the most demanding in the park.

This is a family for trekkers who are comfortable with thin air, long ascents, and unpredictable timing. Some days the group is found within a few hours of climbing, and other days the search stretches much longer. Visitors who reach it are rewarded with high open ground and views across the volcano chain, weather permitting. It is rarely the right pick for anyone unsure about altitude or steep, sustained climbing.

Agashya Gorilla Family, Formerly Known as Group 13

The Agashya family began as Group 13, named for the thirteen members it held when first habituated. It later took the name of the silverback Agashya, which means “news” in Kinyarwanda, after he won leadership from the previous dominant male, Nyakarima. The group has since grown to around 25 gorillas and ranges across the slopes of Mount Sabyinyo and the valley toward Bisoke.

Agashya is one of the larger families and is often described as moderate to reach, though the silverback is known for leading the group to higher ground when he senses any disturbance. That habit means the trek length can vary widely. Visitors who reach the group tend to see plenty of activity among juveniles and infants, which makes it a frequent choice for photographers who want movement rather than a resting group.

Sabyinyo Gorilla Family, the Easiest Group to Reach

The Sabyinyo family is usually the closest and most reliable group to trek, which makes it the standard recommendation for older visitors and anyone worried about the climb. It ranges on the lower slopes between Mount Sabyinyo and Mount Gahinga, named for the volcano whose ridge looks like worn teeth. The group is small, holding roughly 9 to 13 members.

Sabyinyo is led by Guhonda, long regarded as one of the largest silverbacks in the park. Seeing a male of that size at close quarters is the main draw of this family, even though the group itself is not large. Because the territory sits low and the route is relatively direct, treks here often finish in a few hours, which leaves time for other activities the same afternoon.

Amahoro Gorilla Family, the Peaceful Group on Bisoke

The Amahoro family takes its name from the Kinyarwanda word for peace, and it is known for a calm temperament. It ranges on the slopes of Mount Bisoke under the dominant silverback Ubumwe and holds around 17 to 18 members. Its gentle nature has cost it gorillas over the years, as more assertive silverbacks have drawn females away to start their own groups.

The trek to Amahoro is rated moderate to strenuous, mainly because reaching Bisoke involves a steady climb. The reward is a settled, low-tension family and the elevated viewpoints that come with the higher ground. Visitors who do not mind a firmer hike, but who prefer a relaxed group rather than a boisterous one, often find this family a good match.

Umubano Gorilla Family, an Offshoot of Amahoro

The Umubano family formed when a silverback named Charles broke away from the Amahoro group with a number of females to establish his own family. Its name means “living together” or “neighbourliness,” and the group still shares the Bisoke range with Amahoro, the family it came from. It currently holds about 13 members.

Because Umubano ranges on the same slopes as Amahoro, the trek carries a similar moderate to strenuous rating, with a climb up Bisoke to reach it. The interest here is partly the back story, since Charles and the Amahoro silverback continued to compete for territory after the split. The group is settled now, and treks here are a steady choice for visitors who want a Bisoke family without the longest hikes in the park.

Kwitonda Gorilla Family, the Group from Congo

The Kwitonda family migrated into Rwanda from Virunga National Park in the Democratic Republic of Congo in the early 2000s and settled on the slopes of Mount Muhabura. Its name means “the humble one,” after the founding silverback. With around 23 members, it is one of the larger families in the park, and leadership passed to a subordinate silverback after the original Kwitonda died.

Kwitonda moves frequently and still ranges near the border it crossed, so trek difficulty varies more here than with most groups. Some days the family is found on accessible ground, and other days the search runs long and high. Visitors who reach it often describe the trek as feeling closer to the wild edge of the park, given the group’s history of crossing between two countries.

Hirwa Gorilla Family, the Lucky Group with Twins

The Hirwa family takes its name from the Kinyarwanda word for “lucky,” and it was formed in 2006 from members that split off from the Sabyinyo and Group 13 families. It gained attention for producing a set of twins. The group is small, holding roughly 9 to 12 gorillas under a single silverback, and ranges around the Sabyinyo and Gahinga area.

Hirwa crossed into Uganda’s Mgahinga Gorilla National Park in 2019 before returning to Volcanoes National Park, a reminder that these families do not respect national borders. The trek is usually rated easier to moderate, though its smaller size means it can be harder to locate on a given day. It suits visitors who prefer an intimate group over a large one.

Bwenge Gorilla Family, the Group from the Mist

The Bwenge family formed in 2007 when the silverback Bwenge left his birth group with several females and settled near Karisoke, between Mount Bisoke and Mount Karisimbi. Its name means “wisdom.” The group holds about 11 members and is connected to the area filmed for “Gorillas in the Mist,” which adds to its appeal for visitors who know the Dian Fossey story.

Bwenge had a difficult early stretch, losing several infants before stabilising and recording new births. Treks here are usually on the easier side, since the group ranges on accessible slopes near the research zone. For visitors who want a shorter hike paired with a link to the park’s conservation history, Bwenge is a strong option.

Titus Gorilla Family, the Research Lineage on Karisoke

The Titus family carries the name of one of the most studied gorillas in history. Titus was born in 1974 and observed by Karisoke researchers from infancy, surviving the loss of much of his birth family to poaching before rising to lead his own group. He died in 2009, but the lineage he founded continues to range across the Karisoke area on the slopes of Bisoke and Karisimbi.

This group sits closer to the park’s research heritage than its tourism mainstream, and the trek tends to be longer and higher. It is a fitting choice for visitors drawn to the science and history of mountain gorilla conservation rather than to size or ease of access. As with the other high-altitude families, you should be prepared for a demanding climb and variable timing.

Gorilla Permit Costs for Visiting Rwanda’s Families

Every family in Volcanoes National Park is reached on the same gorilla permit, which costs $1,500 per person in 2026 for international visitors and is sold by the Rwanda Development Board. The permit covers park entry, the services of guides and trackers, and one hour with the family you are assigned. It does not include transport, lodging, or tips. Reduced rates apply to certain residents and East African citizens, and a low-season discount runs during the quieter months.

Permits are limited because each family takes only eight visitors a day, so dates sell out months ahead in the dry season. Booking three to six months in advance is sensible, and peak periods can require longer. Because the price is the same for every group, the family you visit does not change what you pay, only how far you walk to reach it.

How Gorilla Families Are Assigned at Volcanoes National Park

Trekkers do not pick a family freely. Allocation happens at the Kinigi park headquarters on the morning of the trek, where rangers divide visitors into groups of up to eight and match each group to a family. The match weighs your stated fitness, age, and any preference you raise, against the daily movements of the gorillas reported by trackers who set out at dawn.

Because the animals roam, even a family that is usually easy to reach can be found far up a slope on the day you trek, and a group that often ranges high may be unusually close. Guides aim to place less mobile visitors with families that trackers expect to find lower down. If you have a clear preference, raise it the evening before through your operator and again at the briefing, and accept that the final decision rests with the park and the weather.

How many gorilla families can you trek in Rwanda?

Around twelve families are habituated for tourism in Volcanoes National Park, though the figure shifts as groups split and merge. The most commonly trekked are Susa, Karisimbi, Agashya, Sabyinyo, Amahoro, Umubano, Kwitonda, Hirwa, Bwenge, and Titus. Each takes a maximum of eight visitors per day.

Which gorilla family is the easiest to trek?

Sabyinyo is usually the easiest to reach because it ranges on low slopes close to the trailhead, followed by Bwenge near the Karisoke area. Difficulty still depends on where the group has moved, so no family is guaranteed to be a short hike on any given day.

Which gorilla family is the hardest to trek?

Susa, Karisimbi, and Titus are generally the most demanding because they range at high altitude on the slopes of Mount Karisimbi and around Karisoke. These treks can take several hours each way and suit visitors who are confident on steep, sustained climbs.

Can you choose which gorilla family to visit?

You can state a preference at the morning briefing, and guides try to match it, but you cannot reserve a specific family in advance. Allocation depends on group fitness, the number of trekkers, and where each family has moved overnight.

Does the gorilla family you visit change the permit price?

No. Every family in Volcanoes National Park is reached on the same $1,500 permit in 2026. The price is fixed regardless of group size or trek difficulty, so the only practical difference between families is the length of the hike and the experience on the day.

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