Panoramic view of Sri Lanka's misty mountains and lush jungle – expert wildlife tour destination

    🌿 Expert Nature & Wildlife Guides · Sri Lanka

    Discover Authentic Sri Lanka
    With A Local Nature Guide

    Private guided safaris, trekking adventures, birdwatching tours and unforgettable cultural journeys across Sri Lanka.

    500+Happy Travellers
    7+Years Experience
    4.9★Average Rating

    What We Offer

    Unforgettable Experiences

    From thrilling wildlife safaris to serene nature treks, discover Sri Lanka's wonders with an expert local guide.

    Expert guide leading a wildlife safari jeep tour in Sri Lanka's national park, spotting leopards and elephants
    Safari

    Wildlife Safaris

    Encounter leopards, elephants, and exotic wildlife in Sri Lanka's pristine national parks.

    Thiwanka guiding guests on a nature trekking tour along Sri Lanka's Pekoe Trail through lush tea country
    Trekking

    Nature Trekking

    Trek through misty tea plantations and mountain trails on the famous Pekoe Trail.

    Rare endemic bird spotted during a birdwatching tour in Sri Lanka's Sinharaja rainforest
    Birding

    Birdwatching Tours

    Discover over 450 bird species in tropical forests, wetlands, and rainforests.

    Cultural experiences and village life encounters on a guided Sri Lanka heritage tour with Dony Reisen
    Culture

    Cultural Experiences

    Explore ancient temples, heritage sites, and traditional village life.

    Thiwanka Rathnasekara, certified Sri Lanka wildlife and nature tour guide with 7+ years experience, leading guests through national parks
    7+Experience

    Your Guide

    Meet Your
    Nature Guide

    I'm Thiwanka Rathnasekara, CEO and Co-Founder of Dony Reisen Sri Lanka. With a degree in Tourism Management and a lifelong passion for nature, I create personalized travel experiences that reveal the authentic beauty of Sri Lanka.

    From deep rainforest trails to hill country tea plantations, wildlife national parks to traditional villages — I share the knowledge and natural heritage of Sri Lanka while creating unforgettable memories.

    Learn More About Your Guide

    Curated for You

    Featured Tour Packages

    Explore Sri Lanka

    Sri Lanka Destinations

    Explore the island's most breathtaking locations, from ancient fortresses to untouched rainforests.

    Our Promise

    Why Travel With Us

    Local Expert Guide

    Born and raised in Sri Lanka with deep nature knowledge

    Small Private Tours

    Personalized experiences, not crowded group tours

    Authentic Experiences

    Off-the-beaten-path destinations and genuine encounters

    Eco-Friendly Travel

    Sustainable tourism that protects Sri Lanka's nature

    English & German Guide

    Comfortable communication for international guests

    Through the Lens

    Real moments from real tours – wildlife encounters, landscapes, and memories made across Sri Lanka.

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    What Our Guests Say

    "Fantastic birdwatching experience in Sri Lanka! I had the pleasure of joining a tour with Thiwanka in August 2025, and it was truly a memorable experience. He is an extremely knowledgeable guide, with a deep understanding of local birdlife and a real passion for what he does. Thanks to him, we were able to spot several rare species that I would have never found on my own......."

    C

    Italy

    "Thiwanka took us around the Haputale area, and we had a wonderful time. We are a family with three children, and he adapted effortlessly to our needs, the (not-so-great) weather, and what we felt like doing each day. He is incredibly kind, thoughtful, and knows the region inside out. Thanks to him, we discovered beautiful places on pekoe trail. ..."

    Y

    United Kingdom

    "I have been to many countries and Sri Lanka is one of the best. Thiwanka was a fantastic guide who speaks good English and really knows his stuff. My passion is birds and wildlife and he is super-knowledgeable on what there is in Sri Lanka and has a very good eye and ear for finding the birds......."

    c

    Austria

    Common Questions

    Sri Lanka Tour FAQ

    Everything you need to know before booking your Sri Lanka wildlife and nature tour with Dony Reisen.

    The best time for wildlife safaris in Sri Lanka is from February to July when Yala and Wilpattu National Parks are open and leopard sightings are most frequent. Dry season (May–September) in the south and east offers optimal game viewing conditions.

    A well-rounded Sri Lanka nature and wildlife tour typically takes 7–14 days. This allows time to cover key parks like Yala and Wilpattu, rainforest walks in Sinharaja, birdwatching in the hill country, and cultural highlights like Sigiriya.

    Yes, all Dony Reisen tours are designed for all experience levels. Our expert guides provide full briefings, and small group sizes (maximum 6 guests) ensure personal attention whether you're a first-timer or seasoned wildlife traveller.

    Yes, we specialise in private, tailor-made wildlife and nature tours across Sri Lanka. All itineraries can be fully customised to your interests, travel dates, and budget. Contact us to design your perfect Sri Lanka journey.

    Our lead guide Thiwanka Rathnasekara is fluent in English and German, making Dony Reisen a top choice for German-speaking travellers seeking expert-guided Sri Lanka tours. Sinhala is also spoken.

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    Sri Lanka jungle at golden hour – start planning your wildlife tour with Dony Reisen

    Your Adventure Awaits

    Plan Your Sri Lanka
    Adventure Today

    Let an experienced local guide create your perfect Sri Lankan journey.