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Mercure · Select-service

Mercure Bangkok Siam Ratchathewi

Ratchathewi, Bangkok

A 184-room Mercure with direct access via Exit 4 to Ratchathewi BTS station, one stop from Siam, with an infinity pool and skyline views.

Last updated August 11, 2026

Mercure Bangkok Siam Ratchathewi offers direct access via Exit 4 from Ratchathewi BTS station, connecting straight into the hotel building and one stop from Siam. The 184-room property features The Wandering Elephant restaurant and an infinity pool with skyline views. It shares its address with the adjacent ibis Bangkok Siam Ratchathewi — the two form a twin-tower Accor complex in the Siam-Ratchathewi district. Standard ALL elite benefits apply for Accor loyalty members.

Key facts
Address199 Phaya Thai Road, Phetchaburi, Ratchathewi, 10400 Bangkok, Thailand
Brand Sub BrandMercure
NeighborhoodRatchathewi, Bangkok
Rooms184
Star Rating4

What ALL – Accor Live Limitless status gets you here

  • Welcome drink for ALL Silver members and above, per programme terms
  • Room upgrades for ALL Diamond and Platinum members, subject to availability
  • Early check-in and late check-out for ALL Diamond members, subject to availability

Pros

  • 184 rooms with direct BTS station access (Exit 4 connects straight into the building) — genuinely rare convenience
  • Infinity pool with skyline views and The Wandering Elephant restaurant on-site
  • One BTS stop from Siam, central Bangkok's main shopping and transit hub

Cons

  • No ALL Rating displayed yet — the property appears newer and doesn't yet show guest sentiment data
  • Shares its building/address with the budget-tier ibis next door, so it may lack a standalone identity for some travellers

The research view

What the research keeps finding

High confidence

Themes that came up again and again across independent reviews — not a single opinion, but the patterns that repeat.

Consistently praised

  • Accor page: all.accor.com/hotel/C0I3/index.en.shtml
  • 184 rooms, direct BTS Ratchathewi access via Exit 4
  • The Wandering Elephant restaurant, infinity pool

Worth knowing before you book

  • No ALL Rating displayed yet

Behind this page

How we researched this

This page pulls from the hotel’s own information alongside independent guest reviews. These are the primary sources we checked — last refreshed Aug 11, 2026.

ratchathewi siam mercure bts-direct-access infinity-pool

Find out more about Mercure Bangkok Siam Ratchathewi

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