arvontasarjan
Arvontasarja is a Finnish term referring to a sequence of prize draws within a lottery, raffle, or promotional campaign. The genitive form arvontasarjan is used to indicate something belonging to or part of that series, for example arvontasarjan säännöt or arvontasarjan palkinnot.
In practice, an arvontasarja comprises several draw rounds conducted over a period. Participants may earn entries,
Legality and fairness considerations apply to arvontasarjat, as many jurisdictions regulate lotteries, raffles, and promotional contests.
Common contexts for arvontasarjat include consumer promotions, loyalty programs, charity fundraisers, and media contests. They are