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Conrad Tokyo — Save 33% ·
The Tokyo EDITION, Toranomon — Stay 3 Save 25% ·
Island Shangri-La, Hong Kong — Stay 3 Pay 2 ·
Mandarin Oriental, Singapore — Immersive Experience Included ·
Park Hyatt Maldives Hadahaa — All-Inclusive Culinary Program ·
COMO Maalifushi — Couple's Getaway Package ·
The St. Regis Bali Resort — Gourmet Pass Included ·
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Grand Mercure · Bangkok · checked 4 Oct 2026

Grand Mercure Bangkok Atrium: Stay Plus free-night dates

Independent daily check · not affiliated with Accor

Next open check-in

Wed 7 Oct

Two-night stay · checked 4 Oct 2026

Free night worth

≈ US$40

CNY 285 · two nights without it CNY 562

Saved with both free nights

≈ US$85

Thailand membership fee THB 7,990

Get ALL Accor+ Explorer

Next available dates

Upcoming Stay Plus check-in dates

  • Wed 7 Oct

    ≈ US$40

    CNY 285

  • Thu 8 Oct

    ≈ US$45

    CNY 315

  • Fri 9 Oct

    ≈ US$50

    CNY 347

  • Sat 10 Oct

    ≈ US$55

    CNY 367

  • Sun 11 Oct

    ≈ US$55

    CNY 367

  • Mon 12 Oct

    ≈ US$55

    CNY 357

  • Tue 13 Oct

    ≈ US$45

    CNY 298

  • Wed 14 Oct

    ≈ US$50

    CNY 350

90-day calendar

Stay Plus availability, next 90 days

72 of 90 checked dates open. Checked 4 Oct 2026.

Full 90-day calendar, free

Every open check-in date and its free-night value, refreshed daily. Leave a contact and we'll send it.

Verify live availability on all.accor.com →
No free night on your dates? Our travel advisors can book Grand Mercure Bangkok Atrium at the public rate, often with breakfast, upgrade or hotel credit (varies by hotel). Ask an advisor →

FAQ

Stay Plus at Grand Mercure Bangkok Atrium

Can I use a Stay Plus free night at Grand Mercure Bangkok Atrium?+

On our latest check (4 Oct 2026), 72 of the 90 dates we checked in the next 90 days were open for Stay Plus. The next open check-in date is 7 Oct 2026. Hotels can close dates at any time, so confirm on the booking page.

How much is the Stay Plus free night worth at Grand Mercure Bangkok Atrium?+

For a two-night stay checking in on 7 Oct 2026, the free night was worth CNY 285 (≈ US$40). The highest free-night value we saw in the next 90 days was CNY 765 (≈ US$115).

What do I need to book a Stay Plus night?+

An ALL Accor+ Explorer membership, which includes two Stay Plus nights per membership year. Book a stay of at least two nights at a participating hotel on a date the hotel has released; one night is free. Book well in advance for busy periods.

What if there is no free night on my dates?+

Our travel advisors can book the same hotel at the public rate, often with breakfast, upgrade or hotel credit (varies by hotel).

Two-night stay, one room, two adults, member rate. Free-night value = regular two-night rate minus the Stay Plus price for the same room; "~" means estimated from the paid night. Data collected in CNY; USD is approximate at the rate implied by the USD-priced membership checkout on 2026-10-01. Snapshot from the day we checked; confirm on the booking page. VOYA may earn a referral commission on memberships bought through our links.

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