To enter the HGTV sweepstakes 2025, visit the official website at hgtv.com sweepstakes. Browse the active giveaways, such as the Dream Home or Smart Home sweepstakes. Click on the desired contest, then complete the online entry form with your name, email, and contact details. Some sweepstakes allow one or more entries daily, so check the rules for each promotion. No purchase is necessary to enter or win. You can also enter through affiliated websites like Food Network or DIY Network when available. Always read the official rules to ensure eligibility and improve your chances of winning exciting HGTV prizes.