When you stand near a mountain gorilla during a trek, you’ll face strict rules—break them, and you put yourself and the gorillas at risk. Don’t get too close, don’t touch, and if you’re sick, just don’t go. These are non-negotiable. You can spread disease, stress the gorillas, or even trigger aggression if you ignore these basics.
Keep your voice down. Skip the sudden moves. Never use flash photography, and definitely don’t eat near the group.
Rangers will give you guidance, but your own calm and careful choices really shape the encounter. That’s how you keep it safe for everyone.
This post digs into what you shouldn’t do, how to protect gorilla health and their habitat, and why these rules matter for endangered mountain gorillas—and the future of trekking itself.
Critical Behaviors to Avoid Near Gorillas
Always keep your body calm, your voice quiet, and your distance steady. The way you behave really does affect the whole gorilla family.
Stay mindful and stick to the park rules.
Do Not Approach Or Touch Gorillas
If a gorilla or a group steps toward you, don’t move closer. Keep at least the recommended distance—usually about 7 meters (23 feet).
That space helps prevent stress and lets the gorillas care for their young or eat in peace. If an infant wanders your way, just step back slowly. Never reach out or try to touch.
Rangers and guides will let you know when to stop or move. If a silverback walks between you and his family, just stay put and stay calm.
Don’t lean in, lunge, or try to snag a better photo. That kind of move can set off defensive behavior.
Never Make Loud Noises Or Sudden Movements
Keep your voice low—no yelling, loud laughing, or clapping. Gorillas pick up on body language and sounds.
Loud or sharp noises can startle them and change their mood fast. Move slowly and deliberately if you need to adjust your position.
If a gorilla stands up, freezes, or stomps, just stop moving right away. Quick moves can look like a threat and might turn a peaceful moment into a charge or bluff.
Avoid Direct Eye Contact
Don’t stare at a gorilla’s face, especially the silverback. Fixed eye contact comes across as a challenge.
Look down at the gorilla’s chest or shoulder if you want to check their mood or direction. If a gorilla locks eyes with you, lower your gaze and blink slowly.
Keep your posture relaxed. Avoid showing your teeth or lifting your chin—these signals tell the gorilla you’re not a threat.
Never Use Flash Photography
Turn off your camera’s flash and any video lights before you get close. A bright flash can startle the group and ruin the calm.
Repeated flashes stress both infants and adults. Sometimes, a silverback might react defensively if he thinks his family’s in danger.
Use natural light and steady hands—or a tripod if you have one. If a ranger tells you to stop taking photos, just do it.
Respecting this rule keeps gorillas safe and your group out of trouble.
Health, Hygiene, and Conservation Precautions
Keep everyone—people and gorillas—safe by staying healthy and following strict hygiene. Always follow park rules.
Watch for illness screening, skip food or smoke near gorillas, and listen to ranger instructions.
Do Not Trek if You Are Sick
Got a cough, fever, runny nose, sore throat, or anything contagious? Don’t go trekking.
Parks like Volcanoes National Park and Bwindi Impenetrable National Park check visitors for symptoms and can turn you away if you’re sick. Human respiratory diseases can pass to gorillas and sometimes cause deadly outbreaks.
Before you travel, get any recommended vaccines. Bring a recent health check if your gorilla permit requires it.
If you feel unwell on the morning of the trek, tell the park office right away. They might reassign your permit or even refund you, depending on the rules.
Staying home protects the gorillas and your fellow trekkers.
Do Not Eat, Drink, or Smoke Around Gorillas
Don’t bring food, open drinks, or tobacco into the viewing area. Food smells can attract wildlife and tempt gorillas to approach.
Chewing, spitting, or dropping food changes gorilla behavior and can harm their health. Keep water bottles sealed until you’re back with the rangers.
Some parks, like Mgahinga Gorilla National Park and Virunga National Park, might require masks or hand sanitizer at the trek site.
Always toss trash in the right bins—never leave wrappers or waste on the trail.
Always Follow Park Ranger Instructions
Park rangers really get gorilla family behavior. They set the rules on how close you can get and how long you can stay.
Before you even start the trek, listen up during their briefing. During the encounter, pay attention—they’ll let you know if you need to crouch, step back slowly, or just freeze if a gorilla comes too close.
Don’t wander off the path or sneak any unauthorized photos. Seriously, never try to touch a gorilla, no matter how calm it looks.
Rangers also check your gorilla trekking permit and organize group sizes. That way, the gorillas don’t get stressed out.
If you follow their instructions, you’ll keep your permit valid and help protect the gorillas.
