April 27, 2026

Cosmobet offers a Weekly Bet Boost designed for players who want to increase their betting balance and get extra value. With this promotion, every qualifying deposit is boosted with a 20% Sports Bonus, up to €/$/£200.

How it works

Getting started with the Weekly Bet Boost is simple:

  • Make a minimum deposit of €/$/£20
  • Receive a 20% bonus on that deposit
  • Maximum bonus: €/$/£200

The bonus is added to the account and can be used on sports betting only.

Significant Terms

  • Minimum deposit: €/$/£20
  • Bonus: 20% Sports Bonus up to €/$/£200
  • Available once per week per player
  • Bonus can be used only on Sportsbook
  • Wagering requirement: 10x (Deposit + Bonus)
  • Each qualifying bet must include at least 2 selections with minimum odds of 1.65 per selection
  • Wagering must be completed within 15 days or the bonus and winnings are removed
  • Bonus must be claimed before placing any bets
  • Outright bets, horse racing, greyhound racing and player-specific markets do not count toward wagering
  • Cashed-out or void bets do not count toward wagering
  • Only bets placed with real money qualify
  • Any irregular or abusive activity may result in bonus cancellation
  • Cosmobbet reserves the right to modify, suspend or cancel the promotion at any time
  • Standard Terms & Conditions apply

Read the full terms and conditions of the promotion on Cosmobet.