Sample plan

Koh Lanta feels like the right place for your wedding day

under 30 guests$4K-$13K estimateWinter wedding

Why it fits you

It gives you that boho, tropical, romantic feel without trying too hard, and most couples keep it symbolic here. Just plan guest logistics early, and you'll be set for November or December.

Budget snapshot

$4K-$13K estimate

Based on Koh Lanta average ($5K-$18K) for an intimate (under 30) wedding

What drives this estimate
  • Guest count: an intimate (under 30) party - more guests means more catering and room nights
  • Resort tier: budget properties; all-inclusive vs à la carte swings this the most
  • Season: peak months (November) cost more than shoulder season

Best timing

Best
NovemberDecemberJanuaryFebruaryMarchApril
Avoid
MayJuneJulyAugustSeptemberOctober

Weather: Open-Meteo Historical Weather API (2019-2023 averages). Updated 2026-04-15.

Your Winter window in Koh Lanta, month by month

December

76-85°F

8 rain days

no storm risk

January

76-87°F

3 rain days

no storm risk

February

77-89°F

3 rain days

no storm risk

See how every destination ranks in December

Your guests (Mixed US guests)

Flight time

~17.5h

Avg flight cost

~$900

Hotel/night

~$100

Guest burden

4/10

plan ahead

Visa

No visa required

Symbolic ceremony recommended

Foreigners can legally marry in Thailand, but the process requires visiting your home country's embassy in Bangkok to obtain an Affirmation of Freedom to Marry, translating it to Thai, legalizing at the Ministry of Foreign Affairs, then registering at a district office. The process takes at least 2-3 working days and involves travel to Bangkok. Since Koh Lanta is remote, most couples have a symbolic ceremony on the island and handle the legal registration either at home or separately in Bangkok.

Marriage laws and document requirements change. Confirm with your planner or the country's consulate before you book.

Your planning timeline

  1. Step 1
    12 mo

    Lock your destination + book a planner

    • Confirm destination and rough date
    • Book a local wedding planner
    • Set the guest list and budget
  2. Step 2
    10 mo

    Save-the-dates + start your room block

    • Send save-the-dates (guests need lead time to book travel)
    • Start a hotel room block for group rates
  3. Step 3
    8 mo

    Legal paperwork

    • Research marriage requirements at your destination
    • Decide: legal ceremony abroad vs legal at home
  4. Step 4
    6 mo

    Book your core vendors

    • Photographer, florist, officiant
    • Tasting / menu planning
  5. Step 5
    4 mo

    Details + guest logistics

    • Invitations
    • Welcome bags, transfers, excursions
  6. Step 6
    2 mo

    Confirm everything

    • Final headcount to resort/vendors
    • Confirm legal documents and travel insurance
  7. Step 7
    1 mo

    Final month

    • Pack documents (apostilles/passports)
    • Reconfirm vendors and timeline

Where couples stay in Koh Lanta

A feel for the resort scene - nothing to book yet. Most couples pick their resort with their planner's help, about 10 months out.

The five-star shortlist

The flagship properties for a luxury Koh Lanta wedding. Each link goes to the resort's own wedding pages, not a booking site.

Pimalai Resort & Spa (photo via Google)

Pimalai Resort & Spa

Independent
4.81,676 reviews

via Google

Five-star hillside resort set in 100 acres of tropical forest on Kantiang Bay, the most luxurious property on the island.

See weddings at the resort
Phulay Bay, a Ritz-Carlton Reserve (photo via Google)

Phulay Bay, a Ritz-Carlton Reserve

Ritz-Carlton Reserve
4.8929 reviews

via Google

The Ritz-Carlton Reserve on the Krabi coast, about 90 minutes away; private beach weddings in Reserve seclusion.

See weddings at the resort

Group rates, comp nights + perks at these properties

Five-star resorts negotiate wedding room blocks privately; the real numbers never show up on booking sites. We pull rate and perk proposals for your date and guest count, free. Resorts pay us a commission; you and your guests never do.

Unlock rates with a free 15-min consult

See the full five-star venue guide for Koh Lanta

Vetted vendors in Koh Lanta

Request an intro and they reach out to you - free, no obligation.

Transportation

Andaman Thai Travel

Listed

Airport transfers and guest shuttle service in Koh Lanta. Private vans, group buses, and hotel-to-venue transportation for destination wedding parties.

Request intro

Transportation

At Lanta Vacation Travel & Transfer

Listed

Airport transfers and guest shuttle service in Koh Lanta. Private vans, group buses, and hotel-to-venue transportation for destination wedding parties.

Request intro

DJ / Entertainment

FUSION Beach Bar and Restaurant

Listed

Live music and DJ services for destination weddings in Koh Lanta. Bilingual MCs available.

Request intro

Florist

High Season Koh Lanta

Listed

Wedding florist serving Koh Lanta. Custom arrangements from intimate bouquets to full venue installations.

Request intro

Photographer

Ko Lanta Photography

Listed

Wedding photography in Koh Lanta and surrounding areas. Available for elopements, intimate ceremonies, and large celebrations.

Request intro

Wedding Planner

Ko Lanta Weddings + Events (Formerly Lanta Picnic)

Listed

Koh Lanta-based wedding coordinator specializing in destination celebrations. Local expertise, international couples welcome.

Request intro

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This plan is for planning guidance only. It is not legal or financial advice. Vendor availability, pricing, and legal requirements vary and can change. Confirm all details directly with vendors and the relevant authorities.

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