{
  "$schema": "https://schema.org/Dataset",
  "name": "Vietnam Adventure & Outdoor Atlas 2026",
  "description": "Vietnam adventure atlas — Hang Son Doong (Oxalis $3,000), Phong Nha caves, Sapa, Ha Giang Loop, Da Lat canyoning, Con Dao diving, Cat Ba climbing, Mui Ne kitesurfing.",
  "publisher": "Day Trips Vietnam",
  "publisher_url": "https://daytripsvietnam.com",
  "source_url": "https://daytripsvietnam.com/guides/vietnam-adventure-outdoor-atlas-2026/",
  "methodology_url": "https://daytripsvietnam.com/guides/vietnam-adventure-outdoor-atlas-2026/#methodology",
  "license": "CC BY 4.0",
  "license_url": "https://creativecommons.org/licenses/by/4.0/",
  "temporal_coverage": "2026",
  "spatial_coverage": "Vietnam",
  "updated": "2026-07-10",
  "version": "2026.1",
  "suggested_citation": "Day Trips Vietnam, \"Vietnam Adventure & Outdoor Atlas 2026\" (2026), https://daytripsvietnam.com/guides/vietnam-adventure-outdoor-atlas-2026/",
  "headline_metrics": {
    "phong_nha_caves_documented": "425 caves across 7 systems; 389 measured at 243 km total",
    "son_doong_annual_permit_cap": 1000,
    "son_doong_price_2026_usd": 3000,
    "vietnam_road_deaths_2024": ">10,000 killed; ~16,000 injured",
    "road_death_rate_per_100k_2021": 17.7,
    "asia_pacific_death_rate_per_100k": 15.2,
    "fansipan_elevation_m": 3143,
    "cuc_phuong_established": 1962,
    "exchange_rate_vnd_per_usd": 26361,
    "source": "Royal British Cave Association via Vietnam Law Magazine; sondoongcave.info; Oxalis Adventure; NTSC via VnExpress; WHO Global Status Report 2023"
  },
  "phong_nha_ke_bang": {
    "unesco_inscribed": "2003 (criterion viii); re-inscribed 2015 (ix + x)",
    "unesco_listing": 951,
    "park_area_hectares": 123326,
    "province": "Quảng Bình",
    "caves_documented": "425 caves across 7 systems; 389 measured at 243 km",
    "source": "UNESCO World Heritage Centre listing 951; Vietnam Law Magazine"
  },
  "caving": [
    { "cave": "Hang Sơn Đoòng", "operator": "Oxalis Adventure", "duration": "6D5N", "price_usd": 3000, "difficulty": "very hard", "season": "Jan-Aug", "notes": "World's largest cave by volume; sole licensee since 2017; sold out 2026 + 2027", "source": "Oxalis Adventure direct; sondoongcave.info" },
    { "cave": "Hang Én", "operator": "Oxalis Adventure", "duration": "2D1N", "price_usd": 333, "season": "Jan-Aug", "notes": "World's 3rd largest by volume; sleep on cave beach", "source": "Oxalis Adventure direct" },
    { "cave": "Hang Va", "operator": "Oxalis Adventure", "duration": "2D1N", "price_usd": 346, "season": "Jan-Aug", "notes": "Unique stalagmite formations not found elsewhere", "source": "Oxalis Adventure direct" },
    { "cave": "Tu Lan Cave Encounter", "operator": "Oxalis Adventure", "duration": "1D", "price_usd": 95, "season": "Jan-Aug", "notes": "Single-day taster", "source": "Oxalis Adventure direct" },
    { "cave": "Tu Lan Expedition", "operator": "Oxalis Adventure", "duration": "4D3N", "price_usd": 349, "season": "Jan-Aug", "notes": "10-cave Tu Lan-system traverse", "source": "Oxalis Adventure direct" },
    { "cave": "Wild Tu Lan Explorer", "operator": "Oxalis Adventure", "duration": "5D4N", "price_usd": 413, "season": "Jan-Aug", "notes": "Extended Tu Lan + jungle trek", "source": "Oxalis Adventure direct" },
    { "cave": "Hang Tien 1D", "operator": "Oxalis Adventure", "duration": "1D", "price_usd": 83, "season": "Jan-Aug", "notes": "Day-trip adventure", "source": "Oxalis Adventure direct" },
    { "cave": "Hang Tien Endeavor", "operator": "Oxalis Adventure", "duration": "3D2N", "price_usd": 300, "season": "Jan-Aug", "notes": "Hang Tien 1+2 system", "source": "Oxalis Adventure direct" },
    { "cave": "Hang Pygmy", "operator": "Jungle Boss Tours", "duration": "2D1N", "price_usd": 300, "season": "Jan-Aug", "notes": "World's 4th-largest cave; Jungle Boss licensee, not Oxalis", "source": "Jungle Boss Tours direct" },
    { "cave": "Phong Nha Cave + Paradise Cave", "operator": "Multiple day operators", "duration": "Day-trip", "price_usd_range": "3-11", "notes": "National Park show-cave; entrance only", "source": "Phong Nha Locals entrance fee 2026" },
    { "cave": "Nuoc Mooc Spring eco-trail", "operator": "Park concession", "duration": "Half-day", "price_usd": 9, "notes": "Kayak + swim + jump", "source": "Phong Nha Locals entrance fee 2026" },
    { "cave": "Phong Nha Botanic Garden", "operator": "Park concession", "duration": "Day", "price_usd": 2, "notes": "40-min, 1.5-hr, 3-hr trails", "source": "Phong Nha Locals entrance fee 2026" }
  ],
  "son_doong_detail": {
    "discovered": "1991 by local farmer Hồ Khanh",
    "surveyed": "2009-10 by British Cave Research Association",
    "largest_chamber": "5 km long, 200 m wide, 150 m high",
    "sole_licensee": "Oxalis Adventure (government concession since 2017)",
    "annual_permit_cap": 1000,
    "permit_window": "January-August only",
    "group_composition": "10 paying clients escorted by 25-30 staff",
    "age_window": "18-70",
    "inside_cave_days": 4,
    "daily_hiking_km": 17,
    "safety_claim": "Oxalis publishes zero client fatalities since 2011 [unverified — operator self-claim]",
    "source": "Oxalis Adventure direct; sondoongcave.info"
  },
  "trekking": [
    { "operator": "Sapa O'Chau", "location": "Sapa", "product": "2-day Fansipan", "price_usd_range": "47-97", "notes": "Hmong-founded social enterprise; $47 (6-10 pax) to $97 solo", "source": "sapaochau.org" },
    { "operator": "Topas Travel + Ecolodge", "location": "Sapa / Hoàng Liên NP", "product": "Ecolodge", "price_usd_per_night_from": 300, "notes": "50 granite bungalows; #3 Resort Asia 2025 Condé Nast Traveler", "source": "topasecolodge.com" },
    { "operator": "Sapa Sisters", "location": "Sapa", "product": "2-day trek", "price_from": "$157/pax; 2-day from £109.60", "notes": "Women-owned Hmong cooperative; max 10 per group", "source": "sapasisters.com" },
    { "operator": "Mai Châu Ecolodge / Pu Luong Retreat", "location": "Pu Luong Nature Reserve (17,662 ha)", "product": "3D2N Hanoi-Pu Luong-Mai Chau", "price_usd_range": "120-200", "notes": "White Thai + Mường stilt-house homestays $8-15/night", "source": "maichau.ecolodge.asia" },
    { "operator": "Asia Outdoors", "location": "Cát Bà + Lan Hạ Bay", "product": "Climb + kayak + trek combos", "price_usd_range": "30-69", "notes": "Original Cát Bà operator", "source": "Asia Outdoors" }
  ],
  "national_parks": [
    { "name": "Cúc Phương National Park", "established": 1962, "area_hectares": 22000, "notes": "Vietnam's first national park; Endangered Primate Rescue Center (Frankfurt Zoological Society since 1993, >180 captive-born primates); 135 mammal species", "source": "Lonely Planet; ninhbinh-tour.com" },
    { "name": "Bạch Mã National Park", "summit_m": 1444, "notes": "Between Huế and Đà Nẵng; Đỗ Quyên Waterfall 300 m; Five Lakes Trail (Ngũ Hồ)", "source": "atlas operator research" }
  ],
  "motorbike_routes": [
    { "route": "Ha Giang Loop", "duration": "3-5 days", "difficulty": "hard", "price_usd": "DIY $90-130 / Guided $150-241 / Easy Rider $170-220", "season": "Mar-May + Sep-Nov", "source": "Cost of Ha Giang Loop 2026 guide" },
    { "route": "Hải Vân Pass", "duration": "1 day", "difficulty": "moderate", "price_usd": "Easy Rider half-day $40-60 one-way; full day Huế↔Hội An $70-120", "notes": "21 km coastal climb, peaks 500 m; Top Gear 2008 'best coastal roads'", "source": "atlas operator research" },
    { "route": "Đà Lạt loops", "duration": "1-3 days", "difficulty": "moderate-hard", "price_usd": "Easy Rider Mui Né $150 (2D); Nha Trang $225 (3D)", "source": "atlas operator research" },
    { "route": "Hồ Chí Minh Trail (Trường Sơn)", "duration": "9-16 days", "difficulty": "very hard", "price_usd": "$80-150/day guided", "notes": "~1,600 km via Trường Sơn range", "source": "atlas operator research" },
    { "route": "Northeast Circuit (Cao Bằng + Bản Giốc + Ba Be + Ha Giang)", "duration": "5-7 days", "difficulty": "hard", "price_usd": "$400-700 [unverified upper]", "source": "atlas operator research" }
  ],
  "motorbike_rental_operators": [
    { "operator": "Tigit Motorbikes", "location": "Hà Nội, HCMC, Đà Lạt, Đà Nẵng", "price_usd_per_day": "15-25", "notes": "Long-term + one-way; daily ranges synthesise broker listings [Tigit publishes deposits not rates]", "source": "tigitmotorbikes.com" },
    { "operator": "QT Motorbikes", "location": "Hanoi", "price_usd_per_day": "14-22", "source": "atlas operator research" },
    { "operator": "Style Motorbikes", "location": "Hanoi", "price_usd_per_day": "12-20", "notes": "[unverified pricing tier]", "source": "atlas operator research" },
    { "operator": "Mama's Homestay", "location": "Ha Giang", "product": "Easy Rider 3D2N", "price_usd": "170-220", "source": "atlas operator research" }
  ],
  "mui_ne_sand_dunes": {
    "jeep_tour_usd": "18-38",
    "atv_add_on": "$25/30 min",
    "operators": ["Johnny Tours", "Hải Tuấn Travel", "Mui Né Go"],
    "season": "year-round",
    "source": "atlas operator research"
  },
  "diving_sites": [
    { "site": "Côn Đảo", "best_season": "Mar-Sep", "highlights": "400+ coral species; green sea turtle nesting late May-Oct; bamboo sharks; cobia", "skill": "all", "notes": "Marine Protected Area; Six Senses Côn Đảo released >30,000 baby turtles since 2018", "source": "atlas operator research; sixsensescondao.com" },
    { "site": "Phú Quốc (An Thoi)", "best_season": "Oct/Nov-Apr", "highlights": "15 An Thoi islands; mostly <12m depth", "skill": "beginner-friendly", "notes": "Rainbow Divers Phú Quốc closed Mar 30-Sep 31 annually", "source": "divevietnam.com" },
    { "site": "Nha Trang Hòn Mun", "best_season": "Apr-Sep", "highlights": "Vietnam's first MPA; 350 coral species; 1,500+ marine species", "skill": "all", "source": "atlas operator research" },
    { "site": "Cù Lao Chàm", "best_season": "Apr-Sep", "highlights": "UNESCO Biosphere Reserve from Hội An; shallow snorkeling", "skill": "snorkel-friendly", "price_usd": "$46 adult / $23 child 5-9", "source": "atlas operator research" },
    { "site": "Whale Island (Hòn Ông)", "best_season": "Mar-Aug", "highlights": "Van Phong Bay; occasional whale sharks Jun-Aug [unverified frequency]", "skill": "all", "source": "atlas operator research" }
  ],
  "diving_operators": [
    { "operator": "Rainbow Divers", "founded": 1996, "founder": "Jeremy Stein", "notes": "Vietnam's only PADI CDC + IDC centre; 5 centres incl. Nha Trang, Whale Island, Phú Quốc, Côn Đảo, Hội An", "source": "divevietnam.com" },
    { "operator": "Côn Đảo Dive Center", "location": "Côn Đảo", "notes": "Independent at the Marine Protected Area", "source": "atlas operator research" },
    { "operator": "Cham Island Diving Center", "location": "Hội An / Cù Lao Chàm", "notes": "Snorkel + dive", "source": "atlas operator research" }
  ],
  "diving_pricing": [
    { "service": "2-tank day boat dive Nha Trang", "price_usd": "$175 (3+ divers) / $250 (2) / $350 (solo)", "notes": "Rainbow Divers includes lunch", "source": "divevietnam.com" },
    { "service": "PADI Open Water Course (4-day)", "price_usd": "300-500", "notes": "PADI Vietnam destination average [Rainbow Divers 2026 rates not published]", "source": "PADI Vietnam destination average" }
  ],
  "surfing_kitesurfing": [
    { "activity": "Kitesurfing", "location": "Mui Né", "operator": "C2Sky Kite Center", "price_usd": "$50/hr lessons + $80/day rental", "season": "Oct/Nov-Apr", "notes": "Only IKO-certified school in Mui Né; NE trade-wind 18-23 knots", "source": "c2skykitecenter.com" },
    { "activity": "Surfing", "location": "Đà Nẵng My Khê", "price_usd": "$20-40/hr lessons; board rental $5-11/hr", "season": "Sep-Mar (NE swell)", "source": "surf-forecast.com/breaks/My-Khe" },
    { "activity": "Surfing", "location": "An Bang/Hội An + Phú Quốc Sao Beach", "price_usd": "board rental $5-22; lessons from $19/hr", "season": "Nov-Mar", "notes": "Beginner-friendly", "source": "atlas operator research" }
  ],
  "canyoning": {
    "location": "Đà Lạt (Datanla cluster)",
    "season": "Nov-May",
    "incident_2016": {
      "date": "2016-02-26",
      "fatalities": "3 UK tourists — Christian Sloan (25), Izzy Squire (19), Beth Anderson (25)",
      "location": "Datanla Falls",
      "operator_fined": "Đà Lạt Passion Limited Company fined VND 100 million (~$4,380)",
      "source": "VietnamPlus; Thanh Niên News; Fox News inquest reporting"
    },
    "licensed_operators": [
      { "operator": "Phat Tire Ventures", "price_usd": "$49 half-day", "notes": "Longest-running Đà Lạt adventure outfitter", "source": "phattireventures.com" },
      { "operator": "Viet Challenge Tours", "price_usd": "$49-80 day", "notes": "TripAdvisor 'Best of the Best' winner", "source": "vietchallenge.com" },
      { "operator": "Highland Adventure Travel", "price_usd": "From VND 1,590,000 (~$60)", "notes": "Datanla-cluster routes", "source": "atlas operator research" }
    ]
  },
  "rock_climbing": {
    "location": "Cát Bà Island + Lan Hạ Bay",
    "season": "Mar-Nov",
    "operators": [
      { "operator": "Asia Outdoors", "product": "Half-day DWS $69; half-day climbing $49-52", "notes": "Original Cát Bà operator; UIAA-standard equipment; certified guides", "source": "Asia Outdoors" },
      { "operator": "Cat Ba Climbing", "product": "Half-day DWS $69; half-day climbing $49-52", "notes": "Sister/competing brand", "source": "catbaclimbing.com" }
    ]
  },
  "kayaking": [
    { "site": "Hạ Long Bay", "price_usd": "Included in $80-300 cruise price", "notes": "30-40 min kayak window typical", "source": "atlas operator research" },
    { "site": "Lan Hạ Bay", "price_usd": "Half-day $22; full-day $30-35", "notes": "Quieter than Halong; Asia Outdoors + Cat Ba Ventures", "source": "atlas operator research" },
    { "site": "Phong Nha — Chày River + Nuoc Mooc", "price_usd": "$9 day at Nuoc Mooc; $30-60 longer routes", "source": "atlas operator research" },
    { "site": "Mekong Delta", "price_usd": "$25-50 day-tour", "notes": "Via Bến Tre or Cần Thơ", "source": "atlas operator research" }
  ],
  "safety_statistics": [
    { "metric": "Vietnam road-traffic deaths / 100,000 (2021)", "value": 17.7, "source": "WHO Global Status Report 2023" },
    { "metric": "Asia-Pacific average / 100,000", "value": 15.2, "source": "WHO Global Status Report 2023" },
    { "metric": "2024 nationwide traffic deaths", "value": ">10,000 killed; ~16,000 injured", "source": "VnExpress / NTSC" },
    { "metric": "H1 2025 fatalities", "value": 5203, "source": "NTSC via Xinhua" },
    { "metric": "Decree 168 first 2-month effect", "value": "-29.4% accidents; -9.2% deaths", "source": "NTSC" }
  ],
  "tourist_incidents": [
    { "date": "2026-04-02", "incident": "Orla Wates (19, UK) thrown from pillion on Ha Giang Loop, struck by oncoming traffic; died at Việt Đức Hospital Hanoi", "outcome": "Organ donation by parents saved 3 Vietnamese transplant patients", "source": "Vietnam News, ITV News, LBC" },
    { "date": "2026-04-13", "incident": "Tuyên Quang DCST directive — licensed operators only, written safety contracts, valid guide licences", "outcome": "Triggered industry pricing reset (10-20%) Apr-May 2026", "source": "VnExpress" },
    { "date": "2016-02-26", "incident": "3 UK tourists died canyoning at Datanla Falls", "outcome": "Operator Đà Lạt Passion fined VND 100M; canyoning industry reform", "source": "VietnamPlus" }
  ],
  "idp_rule": {
    "convention_recognised": "Only 1968 Vienna Convention IDPs (Vietnam acceded August 20 2014, in force August 2015)",
    "countries_not_party": ["United States", "Canada", "Australia", "New Zealand", "Japan", "China", "India", "Ireland"],
    "source": "atlas regulatory research"
  },
  "insurance_reality": {
    "standard_policy_behavior": "World Nomads, SafetyWing, Allianz VOID motorcycle claims without valid licensing",
    "world_nomads_cover": "Up to 125cc with valid home-country license",
    "adventure_rider_add_on_usd": "25-60 for 2-week coverage",
    "comprehensive_with_motorbike_usd": "85-200 for 2-week trip",
    "premium_policy_2026": "MSIG TravelRight Plus",
    "source": "World Nomads, Squaremouth, Pacific Cross, MSIG public policy documents"
  },
  "regulatory_framework": [
    { "year": "2014-08-20", "regulation": "Vietnam accedes 1968 Vienna Convention on Road Traffic", "effect": "Only 1968 IDPs accepted", "source": "Vietnamese government gazette" },
    { "year": "2017", "regulation": "Law on Tourism No. 09/2017/QH14", "effect": "Three license classes; mandatory written contract + tourist insurance", "source": "Vietnamese government gazette" },
    { "year": "2017", "regulation": "Sơn Đoòng concession award", "effect": "Oxalis becomes sole licensee; 1,000-permit annual cap codified", "source": "Oxalis Adventure" },
    { "year": "2025-01-01", "regulation": "Decree 168/2024/NĐ-CP", "effect": "Unlicensed riding VND 2-4M sub-125cc; VND 6-8M 125cc+; up to 7-day impoundment; -9.2% deaths in 2 months", "source": "Vietnamese government gazette" },
    { "year": "2026-02-15", "regulation": "Decree 348/2025/NĐ-CP", "effect": "VND 30-40M fines for tour companies facilitating illegal overstays/border crossings", "source": "Vietnamese government gazette" },
    { "year": "2026-04-13", "regulation": "Tuyên Quang DCST directive", "effect": "Post-Wates: Ha Giang motorbike tours must operate via licensed operators with safety contracts + insured drivers", "source": "VnExpress" },
    { "year": "2025", "regulation": "Decree 288/2025 drone law", "effect": "Drones <250g exempt from permit; aerial photography still requires separate permission", "source": "Vietnamese government gazette" }
  ],
  "operator_licensing": [
    { "license": "International Outbound + Inbound", "code": "GP LHQT", "deposit_vnd": "500M", "activities": "All international + domestic tours", "source": "Law on Tourism 2017 + Decree 168/2017" },
    { "license": "International Inbound only", "code": "GP LHQT", "deposit_vnd": "250M", "activities": "Inbound only", "source": "Law on Tourism 2017 + Decree 168/2017" },
    { "license": "Domestic", "code": "GP LHNĐ", "deposit_vnd": "100M", "activities": "Domestic-only", "source": "Law on Tourism 2017 + Decree 168/2017" }
  ]
}