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Methodology
Season calendar · Czechia

When is high season in Czechia 2028?

Based on the school holidays of all 13 Czech kraje plus Prague — weighted by population — the calendar shows when high season for holiday rentals is in Czechia.

202720282029
High season · 9 wk
Shoulder season · 8 wk
Low season · 35 wk
Officially confirmed through 03. September 2028. For the rest of 2028, our source (OpenHolidays) hasn't published an official announcement yet. The classification below therefore uses the pattern from 2027 (the last fully confirmed year) as an estimate — the exact 2028 dates may still shift slightly.
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sept
Oct
Nov
Dec
Calendar week 27
01 Jul – 07 Jul
Holiday density
100 %
High season
Holidays in
All krajs and Prague.
Densest week of the year · tap, hover, or use the arrow keys to pick a week
High season · 9 weeks
01 July – 01 September
9 weeks
This is where willingness to pay is highest — and the calendar fills up first.
Shoulder season · 8 weeks
05 February – 17 March
6 weeks
01 January – 07 January
1 week
02 September – 08 September
1 week
Bridge weeks: good for longer stays and repeat guests.
Low season · 35 weeks
09 September – 29 December
16 weeks
18 March – 30 June
15 weeks
08 January – 04 February
4 weeks
Lower weekly rates and minimum stay instead of sitting empty.
And what do I charge per week?

Turning the rhythm into prices

vayka turns the season curve into weekly prices — using the holiday density of your source markets, portal commission, and rounding. Plus a calendar, documents, guest registration, and an honest report.

No subscription, no commission
Sample week
High season
1.190 €
Shoulder season
890 €
Low season
640 €
Illustration, not an offer — vayka calculates real prices from your property.
How it's calculated
1
For each kraj (plus Prague), school holiday dates are loaded — the source is the OpenHolidays API.
2
For each calendar week, we count which krajs + Prague are on holiday — weighted by their importance as a source market. Where most guests come from counts the most.
3
The classification is peak-anchored: the densest week sets the benchmark, every other week is measured against it. That keeps the calendar comparable across years.
The calendar reflects holiday demand, not your actual bookings. Regional public holidays, trade fairs, events and weather come on top. A guideline, not a guarantee.
We currently source each kraj (plus Prague) from a single source only (OpenHolidays). We don't yet have a second, independent source to cross-check against — the dates are plausible but not (yet) cross-verified.