The Marlins will play the Nationals on Wednesday, September 3rd, 2025. Your timezone's first pitch time is 1:05 pm EDT. Check local listings or your nearest streaming app for coverage.
Learn more about MLB Betting with our handy tutorial and guide. We explain money line, total and run line bets. Plus, a great discussion about exotic bets like MLB Baseball parlays and props.
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Table of Contents
- Best Odds
- Interactive Odds Example
- Prop Bets
- Team Futures Odds
- Team Pages
- Team Standings
- Other Games Today
Best Marlins at Nationals Odds
| Underdog Washington Nationals | Favorite Miami Marlins |
|---|---|
| Over | Under |
|---|---|
| Underdog Washington Nationals | Favorite Miami Marlins |
|---|---|
Matchup Odds FAQs
The Miami Marlins are the -135 moneyline favorite at BetMGM and the Washington Nationals are the +110 moneyline underdog at BetMGM.
The best over line is 9 -110 runs at BetMGM, which means you risk $110 to win $100 betting the over. The best under line is 9 -110 runs at BetMGM, and that means you risk $110 to win $100 betting the under.
The Miami Marlins are -1.5 +125 run line favorites at BetMGM, while the Washington Nationals are +1.5 -150 run line underdogs at BetMGM.
MLB Odds Example
|
Game |
 BetMGMBet |
|---|---|
Marlins
Nationals
9/03/25 1:05pm EDT | -135+110 |
- Washington Nationals bettors risk $100 to win $110 at +110 odds. The implied probability for Washington Nationals is 47.62%.
- Miami Marlins bettors risk $100 to win $74.07 at -135 odds. The implied probability for Miami Marlins is 57.45%.
Miami Marlins at Washington Nationals Prop Bets
| BetMGM Bet |
|
|---|---|
Marlins
Nationals
First Team to Score
9/03/25 1:05pm EDT | -185+140Bet |
Marlins
Nationals
Tie
1st Inning Winner
9/03/25 1:05pm EDT | +250+300-120Bet |
Marlins
Nationals
Tie
First 3 Innings Winner
9/03/25 1:05pm EDT | +120+150+325Bet |
Marlins
Nationals
To Extra Innings
9/03/25 1:05pm EDT | Yes +800No -1400Bet |
| BetMGM | |
Marlins
Nationals
1st Team to Score Will Win
9/03/25 1:05pm EDT | Yes -250No +190Bet |
Marlins
Total Runs
MIA at WAS 9/03/25 1:05pm EDT | 4.5 o -1254.5 u -105Bet |
Nationals
Total Runs
MIA at WAS 9/03/25 1:05pm EDT | 3.5 o -1503.5 u +115Bet |
Eury Perez
Strikeouts Thrown
MIA at WAS 9/03/25 1:05pm EDT | 5.5 o -1105.5 u -120Bet |
| BetMGM | |
Mitchell Parker
Strikeouts Thrown
MIA at WAS 9/03/25 1:05pm EDT | 4.5 o +1104.5 u -145Bet |
Miami Marlins & Washington Nationals Futures Odds
Latest World Series odds, if available, for each team. Review odds for other teams and learn how to bet on the tournament. See past Championship results and learn how to bet World Series teasers, props and parlays.
Miami Marlins World Series OddsNo World Series TM Miami Marlins YR: futures available
Washington Nationals World Series OddsNo World Series TM Washington Nationals YR: futures available
Miami Marlins & Washington Nationals Team Pages
Review each team's season win total odds, futures odds, betting bonuses and other valuable information on our exclusive team betting odds pages. Team betting odds and stats update throughout the season:
Team Standings
| Team | W | L | Pct | GB | Home | Away | RS | RA | Diff | Strk | L10 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Miami Marlins | 70 | 80 | 0.467 | +21.0 | 36-42 | 34-38 | 655 | 749 | -94 | L1 | 5-5 |
| e - Washington Nationals | 62 | 89 | 0.411 | +29.5 | 31-45 | 31-44 | 643 | 828 | -185 | L2 | 5-5 |
How to Bet on the Game
Time needed: 4 minutes.
How to Bet on the Miami Marlins vs Washington Nationals MLB Game
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Open a new sports betting account before game time.
Review our list of sports betting sites. Open a new account before the game starts on Wednesday, September 3rd, 2025 at 1:05 pm EDT, making sure to enter all your personal details correctly. Don't forget to add your bonus code.
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Visit the sportsbook’s cashier, banking, or deposit page.
Navigate to the sportsbook's deposit page. Use your Visa card or MasterCard, or deposit with a bank transfer, or other methods like Paypal.
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Tap to the sportsbook's MLB page, look for the Miami Marlins vs Washington Nationals Game.
Navigate to the sportsbook's MLB page. Next, look for live or upcoming matchups. Select the Miami Marlins vs Washington Nationals Game.
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Choose your bet and place a wager.
Choose your bet and then use the funds you deposited to place a wager. The sportsbook will pay your winnings or deduct a losing wager from your account balance after the game.
Other September 3, 2025 MLB Games
- New York Mets vs Detroit Tigers - 9/03/25 1:10pm EDT
- Texas Rangers vs Arizona Diamondbacks - 9/03/25 3:40pm EDT
- Baltimore Orioles vs San Diego Padres - 9/03/25 4:10pm EDT
- Los Angeles Dodgers vs Pittsburgh Pirates - 9/03/25 6:40pm EDT
- Toronto Blue Jays vs Cincinnati Reds - 9/03/25 6:40pm EDT
- Cleveland Guardians vs Boston Red Sox - 9/03/25 6:45pm EDT
- Seattle Mariners vs Tampa Bay Rays - 9/03/25 7:35pm EDT
- Philadelphia Phillies vs Milwaukee Brewers - 9/03/25 7:40pm EDT
- Chicago White Sox vs Minnesota Twins - 9/03/25 7:40pm EDT
- Atlanta Braves vs Chicago Cubs - 9/03/25 7:40pm EDT
- Los Angeles Angels vs Kansas City Royals - 9/03/25 7:40pm EDT
- Oakland Athletics vs St. Louis Cardinals - 9/03/25 7:45pm EDT
- New York Yankees vs Houston Astros - 9/03/25 8:10pm EDT
- San Francisco Giants vs Colorado Rockies - 9/03/25 8:40pm EDT