Series bulletin 2023

Invitation to race series

Czech O-Tour 2023

About the Event

A series of races for all generations and levels. From children to masters, from beginners to experienced competitors.

Dates and locations

1st race Czech O-Tour 2023 E1 Plzeňsko
2nd race Czech O-Tour 2023 E2 Plzeňsko
3rd race Czech O-Tour 2023 E1 Kokořínsko
4th race Czech O-Tour 2023 E2 Kokořínsko
5th race Czech O-Tour 2023 E3 Kokořínsko
6th race Czech O-Tour 2023 E4 Kokořínsko
7th race Czech O-Tour 2023 E1 Šumava
8th race Czech O-Tour 2023 E2 Šumava

Entries and payments

The limit of participants is currently 1500 competitors / race. If the limit is met, the organizer may increase the number of participants, as long as the organizer will have a higher number of participants approved for the race by the nature conservation entity. Entries for the entire series will take precedence over the entries to single races.

Payments must be sent within the entry deadline to the ČSOS account:

IBAN: CZ35 2010 0000 0029 0129 6231


Bank: Fio banka, a.s., V Celnici 1028/10, 117 21 Praha 1

Unpaid entries may be cancelled due to the limit of participants.


Competition classes: DH10L, DH10, DH12, DH14AB, DH16AB, DH18AB, DH21EAB, DH35AB, DH45AB, DH55AB, DH65AB, DH70, DH75, DH80 (D = women, H = men)

(In the case of a smaller number of entries, the organizer reserves the right to merge some subclasses and vice versa, in the case of a large number of entrants to one subclass, divide it.)

Public classes: OPEN-S, OPEN-M, OPEN-L, HDR (child on string course shadowed by adult)

You can entry for classes for the public as an individual, couple or family.

Classes for the public have free starting time within the range given by the organizer in the Bulletin 2 for the relevant race.

Entry Fee

Special Christmas offer December 1, 2022 — January 31, 2023

Single race – Plzeňsko(discounted!)

Single race – others

Entire series (8 races for the price of 7)

Basic entry deadline

It takes place from February 1, 2023 to March 17, 2023 (for the stage Plzeňsko), until June 30, 2023 (for the stage Kokořínsko), until October 13, 2023 (for the stage Šumava) or until the limit of applications is reached.

Single race

Entire series (8 races for the price of 7)

The last entry deadline

It takes place up to 10 days before the given race or until the registration limit is reached.

Single race

Entire series (8 races for the price of 7)

Only for public classes limited entry on the day with this fee will be available (subject to availability of maps).


We are preparing a number of interesting benefits for participants who sign up for the entire series. Which ones are they?

Cancellation Policy

Refund of fees upon entry cancellation:

Starting bibs

Bibs will be provided to every competitor for each event location before the race.

Prize giving

After each race, the winners of each class will be awarded except HDR (HDR, HD10L and HD10 also receive a small reward at the finish line of each race).

At the end of the series, the 3 best competitors in the overall ranking of the given class will be announced.

Club competition

As part of the Czech O-Tour, we are again announcing a year-round club competition. The best 7 results achieved by members of one club across the classes from 8 races are counted. The points earned by children, youth, seniors, younger and older masters are important for the overall placement.

At the end of the series, the top 8 clubs in the overall rating of the club competition will be awarded great prizes.


Electronic punching

The SPORTident electronic punching system will be used, and all versions of SI card are accepted. Contactless punching will be enabled for use with SIAC cards. Only standard SI-cards will be available for hire when entering (fee 50 CZK/race). If lost, compensation 800 CZK will be required.

Organizing body

Czech Orienteering Federation (Český svaz orientačních sportů, Zátopkova 100/2, 169 00 Praha 6 – Břevnov)


On the website or via the mail


Will be provided for the necessary time.

Protection of personal data and photography

The organizer, as a personal data administrator, is entitled to process the personal data of the registered participant for the performance of his/her duties as the organizer of the race, for the purpose of fulfilling the contract that occurs between the organizer and the participant of the race by accepting the entry. For the purpose of fulfilling its obligations, the organizer will publish the participant’s personal data in the valid ČSOS format in the form of an entry, start list and results in the ORIS information system ( and on the event website (

Photography: During the event, news photographs will be taken to inform the public about the race, billing subsidies for the event, etc. in accordance with Section 89 of Act No. 89/2012 Coll., the Civil Code. In addition, photos can be taken for the personal use of the competitors (as a memory of the races, promoting the club etc.) especially from the prize giving and the finish. In case you do not agree with the photo shooting, please explicitly notify the photographer.

Please note:

Everyone participates in the race at their own risk.

We ask participants to behave in a respectful manner towards the environment. Sort the waste into prepared containers.

Information about individual races: