Big Brother 2026 Betting Guide: Latest Odds & Best Betting Offers for Series 23

James Humphreys | 12:00 Friday 9th October 2026

Get the latest Big Brother 2026 betting odds and free bet offers for Series 23! Compare outright winner odds and the next live eviction markets all in one place.

After a drama-filled few days, Big Brother Series 23 turned things up a notch this week by forcing the housemates into brutal face-to-face nominations in one of the most explosive episodes across the entire reality TV betting landscape.

With tensions already at boiling point in the house, the public declarations only made things more chaotic, ultimately leading to one housemate being forced to spend the night isolated in the snug.

When the dust settled and all the votes were counted, two clear targets emerged. Rob finds himself in the firing line for the next live eviction after receiving six nominations, while Pauline closely follows after taking five hits from her fellow housemates.

With the eviction looming and the public preparing to vote, punters are scrambling to back who will be sent packing next, and who could go all the way. Here is your ultimate betting guide for Series 23, complete with the latest Big Brother outright winner odds and the top free bet offers to claim this week.

Best Big Brother Series 23 Betting Offers

Looking to have a flutter on the next eviction or the outright winner? Take advantage of these sign-up bonuses from top UK bookmakers to boost your bankroll for this weekend's drama:

Paddy Power Sign Up Offer: Bet £5, Get £30 in Free Bets for Big Brother 2026

Paddy Power is rolling out the red carpet for Big Brother fans with a massive £30 bonus from just a £5 stake! Here is your brief on how to claim it:

Click the offer button below to open your new Paddy Power account using promo code YSKAST
Deposit a minimum of £5 using Pay by Bank, a debit card or Apple Pay
Place a £5 qualifying bet on any market at odds of at least 1.50 (1/2)
Once your bet settles, you’ll receive a total of £30 in free bets, which can be used on Big Brother 2026

Betfred Sign Up Offer: Bet £10, Get £50 in Free Bets for Big Brother 2026

Don't just watch the drama unfold, get involved with Betfred's massive £50 welcome bonus! By staking £10, you'll secure a mountain of free bets to use as the Big Brother 2026 house thins out:

Click the offer widget below to open your new Betfred account
Deposit a minimum of £10 with a debit card, or a debit card linked to Apple Pay or Truelayer. NO other payment method will qualify.
Place your first bet of £10 or more on any qualifying Sportsbook markets, at odds of evens or greater (2.0+)
Once your bet settles, you will be credited with £50 in Free Bets (£30 in Sports Free Bets + £20 in Bet Builder Free Bets) to use on Big Brother 2026

bet365 Sign Up Offer: Bet £10, Get £30 in Free Bets for Big Brother 2026

Whether you're betting on the next elimination or the eventual series winner, bet365 is boosting your Big Brother 2026 bankroll! Sign up and wager a tenner to trigger £30 in free bets:

Click the offer button to open your new bet365 account using promo code 'ODDSCHECK'
Deposit a minimum of £10 using Cards or Apple Pay
Place at least a £10 qualifying bet at odds of 1/5 (1.20) or greater on any market
Once your bet has settled, you will get £30 in free bets thanks to the bet365 sign up offer

William Hill Sign Up Offer: Bet £10, Get £30 in Free Bets for Big Brother 2026

William Hill is turning up the heat for Big Brother 2026! If you've got a hunch on who will win the public vote, sign up and turn a £10 qualifying bet into £30 worth of free tokens:

Click on the offer button below to register for a William Hill account and enter the promo code ‘R30’
Deposit a minimum of £10 in your account
Place a bet with a minimum stake of £10 at odds of 1/2 or greater on any market
Once this bet settles, you will receive £30 in free bets credited as 3 x £10 denominations which can be used on Big Brother 2026

Sky Bet Sign Up Offer: Bet £5, Get £40 in Free Bets for Big Brother 2026

Get ready for all the house drama on Big Brother 2026 with Sky Bet's £40 in free bets when you place just a £5 opening wager! Follow the quick steps below to get started:

Click the button below to opt into this promotion and create your new Sky Bet account
Deposit a minimum of £5 by Pay by Bank, Debit Cards or Apple Pay
Place a minimum first bet of £5 or more on any Sky Bet market (single, each way, or multiples) at odds of 1/1 or greater
Once your bet has settled, your account will be credited with £40 in Free Bets (4 x £10 tokens), ready to use on Big Brother 2026

Big Brother Next Eviction Odds

It’s a classic two-horse race at the top of the eviction market. Having received the most nominations from his peers, Rob currently finds himself as the slight odds-on favourite to be evicted next at 4/6.

However, Pauline isn't safe by any stretch. Following her dramatic reaction to the face-to-face fallout, the bookies have her closely priced at 6/4 to be sent packing.