Tonight’s WNBA board is stacked with high-value parlays, headlined by Gabby Williams taking dead aim at the Chicago Sky defense and Brittany Sykes powering through a prime matchup against the Portland Fire without Marina Mabrey in the lineup.
Between multi-leg prop builds and edge plays across the slate—including an SGP for Lynx vs. Mystics—tonight’s card offers plenty of action to cash in.
Let's get right into our best WNBA parlay picks for Aug. 21!
WNBA parlay picks today
| Game | Picks |  |
|---|---|---|
 vs.  |
Lynx -2.5 Under 165.5 Miles Over 17.5 points |
1.92x |
 vs.  |
Burton Over 22.5 points+rebounds+assists Williams Over 14.5 points Under 161.5 |
2.46x |
 vs.  |
Fire -2.5 Carleton Over 2.5 made threes Sykes Over 14.5 points |
2.19x |
Lynx vs Mystics parlay
Lynx -2.5
Under 165.5
Olivia Miles Over 17.5 points
The Washington Mystics and Minnesota Lynx are two of the top three teams in the WNBA in terms of scoring defense.
Neither plays particularly quickly either, with the Mystics ranking second-lowest in possessions per 40 minutes. Both games between these teams this season have come in below this total, and I'm backing the Under again tonight.
With Napheesa Collier out of the lineup, it'll be up to presumptive Rookie of the Year Olivia Miles to lead the Lynx offense.
Miles is averaging 19.9 ppg on the season and has scored 20+ in six of her last seven games. She's a great pick to hit the Over on her scoring prop, with 20+ points props also a good option.
Check out Ed Scimia's full Lynx vs. Mystics predictions.
Valkyries vs Sky parlay
Veronica Burton Over 22.5 points+rebounds+assists
Gabby Williams Over 14.5 points
Under 161.5
Gabby Williams’ 28% Usage rate comfortably leads her team, and she’s ranked in the Top 10 in the W. Williams has scored 15+ in 20 of 33 games, and she’s reached that mark in six of her last eight. She posted 13 and 18 against the Chicago Sky, and another 15-point performance is certainly within reach.
The Golden State Valkyries have allowed the fewest points and second-lowest FG% to opponents, sporting the league’s best Defensive Rating and slowest pace. The Sky own the fastest pace but rank 11th in Offensive Rating, and they come in fifth in Defensive Rating.
Check out Zak Hanshew's full Valkyries vs. Sky predictions.
Fire vs Tempo parlay
Fire -2.5
Bridget Carleton Over 2.5 made threes
Brittany Sykes Over 14.5 points
Canadian Bridget Carleton should be extra motivated Friday. She's coming off her worst 3-point shooting night of the season, missing all eight shots, and failing to score in double digits for the first time in 10 games.
Throw out that dud, and she had hit at least three triples in five of her last seven, and she should put on a shooting show for her Canadian fans in Vancouver.
With Marina Mabrey out, Brittany Sykes will have every opportunity to lead the Toronto Tempo in scoring. She scored 15 points in her return from a foot injury (in just 21 minutes), and with a few more minutes and a few more shots, she should be able to top a generous 14.5 points line.
Check out Eric Rosales' full Fire vs. Tempo predictions.
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How to bet WNBA parlays today
Kalshi users can combine predictions for various markets for every WNBA game! Moneylines, spreads, and totals are fair game, as well as props for a player’s total points, assists, rebounds, 3-pointers made, and combo markets.
Prediction markets like Kalshi will set a projected total number for all the traditional markets and player stats, and users can predict whether the team will win/cover, if the total will go Over/Under, or whether players will reach certain statistical thresholds or not.
Combining predictions can increase a potential payday, but it also increases the risk level. If even one prediction in a three-leg combo is wrong, the whole thing is graded as a loss.
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WNBA parlay FAQs
What are the best WNBA parlays today?
- Lynx -2.5 / Under 165.5 / Olivia Miles Over 17.5 points
- Veronica Burton Over 22.5 points+rebounds+assists / GabbyWilliams Over 14.5 points / Under 161.5
- Fire -2.5 / Bridget Carleton Over 2.5 made threes / Brittany Sykes Over 14.5 points
Where can I trade on WNBA parlays?
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Odds are correct at the time of publishing and are subject to change.
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