12 Days Kenya Safari: Diani Beach to Masai Mara

12 Days Kenya Safari: Route Summary

This itinerary runs Diani Beach (3 nights) to Tsavo West (2 nights) to Amboseli (2 nights) to Lake Naivasha (2 nights) to Masai Mara (2 nights), finishing in Nairobi. About 1,200 kilometres by road using the Dongo Kundu Bypass to skip Mombasa traffic. Park fees total USD 653 in low season, USD 853 in peak.

Packages start from £2,287 per person sharing.

This route goes Diani Beach to Tsavo West to Amboseli to Naivasha to the Mara. We run it regularly. Twelve days is enough time that transfer days never feel punishing. The longest single drive is about five hours (Amboseli to Naivasha). Everything else is under four.

Guests who land in Nairobi at midnight and pile into a Land Cruiser at 5am the next morning are wrecked by their first game drive. Three days at Diani lets the time zone settle before the safari portion starts.

You head south from Nairobi to the coast, then inland through Tsavo, northwest to Amboseli, north to Naivasha, west to the Mara, and back east to Nairobi. You don’t retrace ground, which matters when the drives are already long enough.

Private Vehicle vs Shared Van

A shared van for almost two weeks means compromising on stops, sighting positioning, and schedule with 6-8 other people.

	Private 4×4 Land Cruiser	Shared Safari Van
Cost per person	USD 287-412 per day	USD 178-253 per day
Schedule	Stop whenever you want	Fixed departure times
Photography	Pop-top roof, position for light	Windows, competing angles
Rough roads	Higher clearance, smoother ride	Feels every pothole
Guide attention	Dedicated to your group	Split across 6-8 people

Private is the better call for 12 days. The price difference over the full trip is roughly USD 1,200-1,900 per person, which is significant, but sharing space with people whose safari priorities don’t match yours gets old by day four.

Days 1-3: Diani Beach

Your flight from Nairobi’s Wilson Airport to Ukunda airstrip takes about 50 minutes. Safarilink and Fly540 both operate the route at around USD 147 one way. The alternative is the SGR train from Nairobi Terminus at 8am (roughly USD 32 first class), arriving Mombasa around 1pm, then transferring south. The train adds half a day but is a good option if you want to see the countryside.

Diani is not a holding pen before safari. The beach and reef conditions are strong enough to justify the stop on their own. Most visitors do the Wasini Island dolphin trip at some point: a dhow cruise to Kisite-Mpunguti Marine National Park with snorkelling and a seafood lunch. The boat leaves from Shimoni jetty, about an hour from most Diani hotels. Budget USD 97-127 per person including transfers, marine park fees, and lunch. For dolphins, request a 7am pickup. Later boats spend the morning chasing pods that earlier groups have already spooked.

If you want something away from the tourist circuit, Kongo Mosque near the Tiwi River mouth is a 16th-century coral stone structure, one of the oldest mosques in East Africa. No entrance fee. The beach where the river meets the ocean is quiet and uncrowded.

The Shimoni Slave Caves are included on most Wasini trips. Twenty minutes. Walking through caves where people were held before being shipped to Zanzibar puts the coast’s history in a different light. Most guests are quiet on the drive back.

Days 4-5: Tsavo West National Park

The drive from Diani to Tsavo West used to be three hours minimum, five if Mombasa traffic stalled you. The Dongo Kundu Bypass changed that. Make sure your driver uses it. The Phase II bridges cross the Mwache and Mteza creeks, bypassing Mombasa Island entirely. You enter Tsavo through Ziwani gate.

Tsavo West is hillier and denser than its eastern neighbour. Wildlife viewing requires patience. This is not the Mara where lion sightings happen within the first hour. But the landscapes are more varied than flat savannah.

Mzima Springs is a series of pools fed by underground rivers filtering through the Chyulu Hills. There’s an underwater viewing chamber for watching hippos through glass. TripAdvisor reviews mention cracked glass, wasps, and general neglect. Go for the walk around the springs, the birds, the crocodiles basking on the banks, and treat the viewing chamber as a bonus if it’s functional.

The guided KWS ranger walk at Mzima takes about 45 minutes. Rangers know the ecosystem well and point out medicinal trees, vervet monkeys in the canopy, and explain how the water travels underground for decades before emerging. Tip the ranger afterward. Their salaries are low.

Roaring Rocks doesn’t appear in most itineraries. The name comes from wind, not lions, rushing through volcanic crags. Short steep climb, but the 360-degree views of the Five Sisters hills are the payoff. Fewer vehicles and less noise than any other stop on the route.

The Shetani lava flows near Chyulu gate are worth a stop if geology interests you. Black volcanic rock against red soil. Local Maasai called it “Shetani” (devil) because they believed the barren fields were cursed.

The elephants here coat themselves in iron-rich soil, which gives them a red colour you won’t see anywhere else on the route. That same soil stains clothes permanently. A Kanga (Swahili wrap, about USD 8 from Diani or Ukunda) doubles as camera gear cover and is useful later at Maasai villages if you’re wearing shorts. A herd of red elephants crossing in front of Roaring Rocks is one of the images people keep from Tsavo.

Days 6-7: Amboseli National Park

From Tsavo West, drive northwest to Amboseli through Kimana gate. Three hours through Maasai community land where giraffe and zebra graze alongside cattle. The swamps in Amboseli concentrate animals year-round, so sightings are more consistent than in Tsavo’s thicker bush.

The elephant population here is around 1,600 individuals. Amboseli Trust for Elephants has studied these matriarchs for decades, and some are recognisable by torn ears or tusk patterns. Early morning drives before 8am offer the best chance of seeing Kilimanjaro without clouds.

Kilimanjaro visibility is roughly 50/50 during dry season mornings and worse at other times. Clouds build through the morning and the peak disappears by 9am most days. Any operator promising Kilimanjaro views is overselling. Dry season improves the odds. Morning beats afternoon. But the mountain shows when it shows.

The coast-to-inland transition catches people off guard. You go from humid sea level to dry dusty heat. Vehicle AC masks it because you don’t feel yourself sweating, so you stop drinking enough. Start electrolytes early and keep a water bottle accessible in the vehicle rather than buried in your bag.

Observation Hill is one of the few places you can leave the vehicle. The sunset view is worth planning around. While eating lunch up there, scan Enkongo Narok Swamp below with binoculars. If buffalo are standing still and all facing the same direction, there are usually lions in that grass. Buffalo know when predators are watching, and you can read their behaviour to find cats that are invisible from the road.

Days 8-9: Lake Naivasha

The Amboseli to Naivasha drive is the longest of the trip at roughly five hours heading north through Nairobi and then northwest along the escarpment road. Most itineraries route through Nairobi for a lunch stop. Police checks, roadworks, cattle crossings, and fuel stops can stretch any quoted drive time, so don’t stack a long drive with sunset activities and strict lodge check-in on the same day.

Crescent Island is a private conservancy where you walk among zebra, giraffe, and wildebeest on foot. No predators, no vehicles, no armed rangers. The animals are habituated and carry on grazing while you walk past. The boat ride to the island passes hippo pods.

Naivasha is a malaria zone and the mosquitoes are serious, especially after sunset. Bring repellent and use it.

Hell’s Gate National Park allows cycling and walking among zebra and buffalo. The gorge hike takes you through narrow rock passages with hot springs. Wear shoes that can get wet. The Olkaria geothermal spa at Hell’s Gate has three cascaded lagoons. The first is too hot. Most tourists crowd the second. The third is the largest and has a rock formation in the centre where the water temperature is regulated and the view of steam rising against the gorge walls is best.

Sanctuary Farm near Kongoni offers horseback safaris from one hour to full day. You don’t need extensive riding experience for shorter options. Approaching wildlife from a horse is a completely different dynamic from a diesel engine.

Days 10-11: Masai Mara

From Naivasha, the drive to the Masai Mara takes approximately four hours via Narok town. The road from Narok into the reserve is unpaved and rough after rains.

Two nights allows for a full-day game drive plus morning and afternoon drives on separate days. Lion sightings are strong year-round. The wildebeest migration passes through July to October, with river crossings at the Mara River.

During migration, a few wildebeest stand motionless on the riverbank before a crossing. Guides call them sentinels. If they turn their backs to the water, the crossing is unlikely for hours. If they start bellowing, a low rhythmic grunt, the crossing is close. Recognising this saves time because you can leave, find other wildlife, and return when conditions shift.

The Talek region has an area called Maji ya Fisi, meaning “Hyena Water.” Large resident hyena clans and strong predator activity in late afternoon. Most vehicles crowd the Mara River crossings while this area is quieter. Ask your guide.

Hot air balloon safaris cost USD 505-560 per person including champagne breakfast. The aerial perspective shows how big this ecosystem actually is, which ground level can’t do.

Maasai village visits run USD 25-40 per person through your lodge. Ask at booking and we’ll confirm which villages are directing fees toward schools and water projects.

Bird behaviour gives away predators that bigger animals miss. A Greater Blue-eared Starling or Grey Go-away-bird making frantic alarm calls usually means a leopard or caracal is nearby. Vulture altitude tells you something too: circling high means searching, sitting in a tree means lions still guard the kill, on the ground means the predators have moved on.

Day 12: Nairobi

Final morning game drive, then either the four-hour drive back to Nairobi or a flight from one of the Mara’s airstrips to Wilson Airport (USD 183-237 one way). Driving gets you to Nairobi by early afternoon, leaving time for the Kazuri Beads factory or Maasai Market before an evening flight.

Park Fees for 2026

KWS parks are paid via KWSPay. The 5% gateway fee applies to Tsavo West, Amboseli, and Hell’s Gate and is included in the totals below. Masai Mara fees go through KAPS. Lake Naivasha itself has no entry fee.

Park / Activity	Days	Fee per Day (USD)	Total (USD)
Tsavo West	2	80	160
Amboseli	2	90	180
Hell’s Gate	1	50	50
KWS Gateway Fee (5%)			19.50
Lake Naivasha		Free	0
Crescent Island	1	33	33
Boat ride (Naivasha)	1	10	10
Masai Mara low season (Jan-Jun)	2	100	200
Masai Mara peak season (Jul-Dec)	2	200	400
Total (low season)			USD 652.50
Total (peak season)			USD 852.50

Children 3-17 pay 50% at KWS parks. Masai Mara charges USD 50 per day for children in low season, USD 100 per day in peak.

12-Day Safari Packages

Per person sharing, private 4×4 Land Cruiser with KPSGA-certified guide. All park fees, accommodation, meals, and road transfers included.

Season	Budget	Mid-Range	Luxury	Luxury Plus
Low (Jan-June)	£2,287	£2,876	£4,127	£5,463
Peak (Jul-Dec)	£4,327	£5,456	£7,127	£9,347
Christmas/New Year	£4,893	£6,127	£8,347	£10,763

Budget Diani: Diani Reef Beach Resort, Leopard Beach Resort, Baobab Beach Resort, Papillon Lagoon Reef

Mid-Range Diani: Swahili Beach Resort, Pinewood Beach Resort, The Sands at Nomad, Almanara Luxury Villas

Budget Tsavo: Kilaguni Serena Safari Lodge, Severin Safari Camp, Ngulia Safari Lodge, Voyager Ziwani Camp

Mid-Range Tsavo: Sarova Salt Lick Game Lodge, Kilaguni Serena (superior), Finch Hattons Luxury Camp, Severin Safari Camp (deluxe)

Budget Amboseli: Kibo Safari Camp, AA Lodge Amboseli, Amboseli Sopa Lodge, Ol Tukai Lodge

Luxury Amboseli: Tortilis Camp, Satao Elerai Camp, Elewana Tortilis Camp, Campi ya Kanzi

Budget Naivasha: Naivasha Sopa Resort, Crayfish Camp, Lake Naivasha Country Club, Fisherman’s Camp

Luxury Naivasha: Great Rift Valley Lodge, Chui Lodge, Loldia House, Enashipai Resort (suite)

Budget Mara: Lenchada Tourist Camp, Mara Enchoro Wildlife Camp, Mara Crossing Camp, Aruba Mara Camp

Luxury Mara: Mara Intrepids, Mara Serena Safari Lodge, Ilkeliani Camp, Fig Tree Camp

Luxury Plus Mara: Angama Mara, &Beyond Bateleur Camp, Mahali Mzuri, Cottar’s 1920s Camp

We handle airport transfers at JKIA and Ukunda, the Land Cruiser for the entire safari portion, your KPSGA-licensed guide throughout, full-board meals at every lodge, all game drives, the Naivasha boat ride and Crescent Island walk, every park and reserve entry fee including KWS gateway charges, drinking water in the vehicle, and government taxes.

What’s on you: international flights, domestic flight Nairobi to Diani (approximately USD 147), Kenya eTA (USD 30), travel insurance (get it), tips for your guide (USD 10-15 per day) and camp staff (USD 5-10 per day), the hot air balloon if you want it (USD 505-560), Wasini Island dolphin trip (USD 97-127), Maasai village visits (USD 25-40), Hell’s Gate cycling (USD 15-25 bike rental), horseback safari at Sanctuary Farm (USD 67-87), alcohol at lodges, laundry, and holiday supplements.

Get a Quote for This 12-Day Safari

Reducing Your Safari’s Footprint

Long-haul flights to Kenya generate roughly 1.5 tonnes CO2 per person from London. Carbon Tanzania plants trees in the Yaeda Valley alongside Hadza communities. Gold Standard certifies projects across East Africa including improved cookstoves and reforestation. Some lodges in Mara conservancies include carbon offset fees in their rates.

On the ground, most Kenyan parks banned single-use plastics years ago. Bring a refillable water bottle, reusable bags, and reef-safe sunscreen for Wasini. Conservancy stays direct fees toward community projects and wildlife corridors. Spending one or two nights in a Mara conservancy rather than the main reserve supports models that give local Maasai communities direct economic benefit from wildlife tourism.

When to Travel

January to March has strong wildlife viewing at lower prices. Amboseli elephants concentrate around the swamps in dry conditions. Good value.

April to May is the long rains. Difficult roads, especially Narok to Mara. Some camps close. Steep lodge discounts for those willing to risk wet conditions.

June is transitional. Rains taper off, prices start climbing. Mara greens up.

July to October is peak season. Wildebeest migration in the Mara. River crossings when conditions align. Everything costs more and books out months ahead.

November to December brings short rains, usually brief afternoon showers. Good value outside the Christmas/New Year window. See best time to visit Kenya for a full calendar.

Get a Quote for This 12-Day Safari

Practical Tips

Diani is hot and humid. The Mara at 6am in July can drop to single digits with the roof open. Pack for both. A fleece and a light rain jacket take up almost no space.

Binoculars make a bigger difference than most people expect. For camera lenses, 200-400mm is the right range for safari vehicles. Cards work at most lodges, but tips, village visits, and small purchases need Kenyan shillings or US dollars. ATMs in Ukunda, Narok, and Nairobi are reliable. M-Pesa mobile payments work everywhere if you pick up a Safaricom SIM at JKIA.

Malaria is present throughout this route. Antimalarials recommended. Coastal areas and the Mara carry higher risk than Naivasha. Yellow fever vaccination required if arriving from endemic countries. See a travel health clinic at least six weeks before departure.

Frequently Asked Questions

Timing, the reverse route option, and whether children can handle the driving are what most guests ask about before booking.

Can I Run This Itinerary in Reverse?

You can, but ending at the coast creates a logistics problem. Most international flights depart Nairobi in the evening, so you’d either rush from Diani on the last day or add an extra Nairobi night. Starting at Diani also means the safari portion comes after your body has adjusted rather than before.

Is 12 Days Enough?

Twelve days gets you beach, two savannah parks, Rift Valley lakes, and the Mara. You won’t reach northern parks like Samburu or coast beyond Diani, but you get multiple Big Five chances across very different landscapes. For a detailed breakdown, see our Kenya safari cost page.

Are the Roads Safe?

Tarmac roads between major towns are good. Your safari vehicle and driver handle all transport. Unpaved roads within parks are rough but passable year-round in a 4×4, except during heavy rains. Kenyan driving standards on highways can be alarming if you’re watching.

Is This Suitable for Children?

Children over six typically handle the drives. Younger kids may find early mornings and long vehicle hours hard. Beach days at Diani break up the safari portion. Crescent Island’s walking safari works well for families. See our Kenya family safari guide for age-specific logistics.

Can Solo Travellers Join?

Single supplements apply at most lodges, adding 30-50% to accommodation costs. Group departures sometimes allow solo travellers to share, reducing costs. Private departures work for any number but become more economical with four or more sharing.

What Should I Pack?

The temperature range on this trip is wider than people expect. You need swimwear for Diani and a proper fleece for 6am game drives in the Mara where the open roof drops the windchill. Neutral-coloured clothes for the parks. Closed shoes for walking at Crescent Island, Hell’s Gate, and Observation Hill. Camera with spare batteries and enough memory card space that you won’t be deleting photos by Day 8. Binoculars if you own a pair. Insect repellent with DEET for Naivasha evenings. Soft-sided luggage only if flying domestically.

Book This 12-Day Beach and Safari Route

Tell us your travel dates and preferred lodge tier. We’ll confirm availability across all five destinations within 48 hours, with a full breakdown of park fees, accommodation per night, vehicle costs, and any optional extras like balloon rides or conservancy upgrades. Every figure on this page reflects what we actually charge. Short on planning time? Our last minute holidays Kenya page has available departures. Peter Munene or one of our KPSGA-certified team will be driving. You’re getting someone who knows these roads and where the animals move through each season.

Request Your 12-Day Safari Quote