Yahoo Sports Fantasy Baseball

in partnership with

Brand new season. One less curse.

The best place to play Fantasy! New to fantasy? Need a Refresher? Learn more

Win cash prizes, pick a fantasy roster for just one day, join in minutes!

Learn how to play

Contest Entries Entry Fee Prizes Starts (EDT)
MLB $25K Guaranteed [$5K to 1st] 30/2842 $10 $25000 Thursday 12:05 PM Enter
MLB $5.5K Guaranteed [$1K to 1st] 133/6250 $1 $5500 Thursday 12:05 PM Enter
MLB $2.5K Guaranteed [$250 to 1st] 10/568 $5 $2500 Thursday 12:05 PM Enter

Join an On-Demand Draft League and Draft Now!

The fastest way to start playing Fantasy Baseball! Once this league fills up, the draft begins!

This is not a mock draft. By clicking ‘Join’ you are joining and drafting for a Yahoo Public League.
To mock draft go to the Mock Draft Lobby.

You are about to enter a live, standard (snake) draft for a Fantasy Baseball league with default scoring. This is not a mock draft and you will not be able to exit the league once the draft has started. Do you want to proceed?

Yahoo Fantasy Shop

What's New for Fantasy Baseball '18

  • Pro Leagues are back!
    • Play Yahoo Fantasy Baseball for Cash Prizes.
    • Join one of our $20, $50, $100, $250 or $500 leagues.
    • Win up to $3000.
  • Commissioner Improvements
    • Edit playoff seeds – New tool that allows you to customize the playoffs by editing seeds for the first round.
    • Improved League Invites – Invites are even easier to send for commissioners.
  • Start Active Player for the Week
    • Now you can set start active players for every day of a gameweek with one tap
    • No need to remember every single day of the week
  • Improved Player Search
    • Search for players from the top right corner of any desktop page in Fantasy Baseball
    • You can add/drop/trade players right from the search tool

Top MLB Headlines

  • Latest MLB Expert Rankings

    The 2018 Fantasy Baseball season will begin on February 15. To help begin your preperation, our expert player rankings are now available.

  • Reports: Giants RHP Samardzija out with strained pectoral

    SCOTTSDALE, Ariz. (AP) -- San Francisco Giants starter Jeff Samardzija reportedly has a strained pectoral muscle that will shut him down for at least a week and likely force him to start the season on the disabled list.

  • New Arizona OF likely to start season on DL with pec injury

    Arizona manager Torey Lovullo says outfielder Steven Souza Jr. likely will open the season on the disabled list after straining his right pectoral muscle while diving for a baseball in a spring training game Wednesday night. The extent of the…

  • Mariners' bullpen reeling after David Phelps tears UCL

    David Phelps was ready to be a primary setup man for the Seattle Mariners ahead of closer Edwin Diaz this season. Manager Scott Servais is going to have to look elsewhere for that role now. Phelps will have season-ending Tommy John surgery on…

  • Brewers say Logan, Miley to miss opening day with injuries

    The Milwaukee Brewers say injured left-handers Boone Logan and Wade Miley won't be ready to pitch opening day. Logan will start the season on the disabled list after an MRI revealed a left triceps strain, Milwaukee said Thursday. Logan was 1-0…

Fantasy News

Top 3 Most Added Players Today

Important Game Dates

  • Season Start: 3/29
  • Live Drafts End: 6/24
  • Full Season Registration Ends: 7/8
  • All Drafts End: 7/9
Shop for the newest MLB gear at the Yahoo! Sports Shop

Follow Yahoo Fantasy Sports

Internet Explorer 8 is no longer supported by Yahoo Fantasy. Please download a supported browser.