---
title: "Mercure Gdansk Posejdon prices by month (2026–27)"
description: "Mercure Gdansk Posejdon in Gdańsk: price per night for every month. Cheapest in December (about €68), dearest in August (about €191)."
url: https://stayversus.com/en/hotel/mercure-gdansk-posejdon-gdansk/prices/
language: en
source: StayVersus (https://stayversus.com)
retrieved: 2026-11-15
---

# Mercure Gdansk Posejdon prices, month by month

Mercure Gdansk Posejdon is cheapest in December, when a night averages about €68. January is just as cheap. August is the most expensive month at around €191, 181% more.

Over the year a night here averages €115, about the same as the typical hotel in Gdańsk. Of the 19 hotels we track in Gdańsk, only 39% cost more.

- **Cheapest month:** [December](https://stayversus.com/en/hotel-prices/december/) €68

- **Most expensive month:** [August](https://stayversus.com/en/hotel-prices/august/) €191

- **Average night (12 months):** €115

- **Cheapest night found:** €66 (15 December)

- **vs. typical hotel in Gdańsk:** −2%

## Mercure Gdansk Posejdon: nightly price by month

          

 Nov

-   Cheapest month: December, about €68 a night on average
-   Most expensive month: August, about €191 a night on average
-   Lowest price we found: €66 for the night of 15 December

Pick a month to check today's price for its cheapest date.

Averages of real one-night prices for two adults on Agoda, a Tuesday and a Saturday in each month, last checked 12 November 2026. In euros; the final price is shown before you book.

## Month by month

| Month | Average | Tuesday | Saturday | Lowest | Typical hotel in Gdańsk | Difference |
| --- | --- | --- | --- | --- | --- | --- |
| [December](https://stayversus.com/en/hotel-prices/december/) | €68 | €66 | €70 | €66 (15 December) | €100 | −32% |
| [January](https://stayversus.com/en/hotel-prices/january/) | €68 | €66 | €70 | €66 (12 January 2027) | €75 | −9% |
| [February](https://stayversus.com/en/hotel-prices/february/) | €78 | €66 | €89 | €66 (9 February 2027) | €82 | −5% |
| [March](https://stayversus.com/en/hotel-prices/march/) | €71 | €70 | €73 | €70 (9 March 2027) | €86 | −17% |
| [April](https://stayversus.com/en/hotel-prices/april/) | €87 | €81 | €93 | €81 (13 April 2027) | €99 | −12% |
| [May](https://stayversus.com/en/hotel-prices/may/) | €111 | €100 | €121 | €100 (11 May 2027) | €128 | −13% |
| [June](https://stayversus.com/en/hotel-prices/june/) | €128 | €116 | €139 | €116 (15 June 2027) | €133 | −4% |
| [July](https://stayversus.com/en/hotel-prices/july/) | €170 | €158 | €183 | €158 (13 July 2027) | €156 | +9% |
| [August](https://stayversus.com/en/hotel-prices/august/) | €191 | €181 | €201 | €181 (10 August 2027) | €167 | +14% |
| [September](https://stayversus.com/en/hotel-prices/september/) | €170 | €167 | €173 | €167 (14 September 2027) | €156 | +9% |
| [October](https://stayversus.com/en/hotel-prices/october/) | €107 | €102 | €112 | €102 (12 October 2027) | €116 | −8% |
| [November](https://stayversus.com/en/hotel-prices/november/) | €132 | €165 | €100 | €100 (14 November) | €107 | +23% |

Average of one-night stays for two adults, in euros. Difference: this hotel against the typical hotel in Gdańsk in the same month.

## Cheapest dates to stay

The cheapest night we found was €66, checking in on 15 December.

## Weekend or weekday?

Weekends and weekdays cost much the same, so the month matters more than the day.

## Mercure Gdansk Posejdon prices: FAQs

### When is Mercure Gdansk Posejdon cheapest?

In December, at about €68 a night on average. January is just as cheap.

### What is the most expensive month at Mercure Gdansk Posejdon?

August, at around €191 a night.

### What is the price per night at Mercure Gdansk Posejdon?

About €115 on average over the year, from €68 to €191 depending on the month. The lowest we found was €66.

### Is Mercure Gdansk Posejdon more expensive at weekends?

No. Saturdays and Tuesdays cost about the same here.

### Is Mercure Gdansk Posejdon expensive for Gdańsk?

Not really: at €115 a night over the year it is close to the typical hotel in Gdańsk (−2%).

### Where do these prices come from?

We ask Agoda for the price of a one-night stay for two adults on a Tuesday and a Saturday in each of the next twelve months, and repeat the check every two to three weeks. Monthly figures are averages of those nights, in euros, last checked 12 November 2026. Taxes and fees can differ between booking sites; the final price is always shown before you book.

[Back to Mercure Gdansk Posejdon](https://stayversus.com/en/hotel/mercure-gdansk-posejdon-gdansk/) [Hotel prices in Gdańsk by month](https://stayversus.com/en/poland/gdansk/prices/) [All hotels in Gdańsk](https://stayversus.com/en/poland/gdansk/) [Hotel prices by month](https://stayversus.com/en/hotel-prices/)

---
Source: https://stayversus.com/en/hotel/mercure-gdansk-posejdon-gdansk/prices/. Facts are compiled by StayVersus from partner data (Agoda), Overture Maps, OpenStreetMap, OurAirports, public Google Maps listings and hotels' own websites. Scores use one formula for every hotel. Methodology: https://stayversus.com/en/about/