Nike Award

The Nike Literary Award is a literary prize awarded each year for the best book of a single living author writing in Polish and published the previous year. It is widely considered the most important award for Polish literature. Established in 1997 and funded by Gazeta Wyborcza, Poland's second largest daily paper, and the consulting company NICOM, it is conferred annually in October. It is open for nominees from all literary genres, including non-fiction essays and autobiographies. Each year, a nine-member jury selects the laureate in a three-stage process. Twenty official nominees are accepted in May, out of which seven finalists are declared in September. The final decision does not take place until the day of the award ceremony in October.

From the Wikipedia article “Nike Award”, licensed under CC BY-SA 4.0.

Check the official rules of the Nike Award for the current eligibility window, accepted formats, residency or language requirements and any entry fee. For most established prizes the publisher submits on the author's behalf, often with a limit on entries per imprint.

If you are self-published, look for an explicit statement that independently published books are accepted, and budget for entry fees and copies for judges.