Ren's Halloween Critter Costume Photo Contest

Enter Ren's Halloween Costume Photo Contest. Serendum™ is giving away four $25 gift cards to four spooky critter parents!

Ren's Halloween Critter Costume Photo Contest

Serendum™ is excited to announce that Ren will be hosting our first-ever Halloween Critter Costume Photo Contest! It's free to enter, and all you have to do is tag one of our social media accounts and the hashtag #RensFriends with either a photo or video of your critter in costume!

There are a total of $100 worth of redeemable prizes, with each category's winner receiving a $25 gift card!

Hurry! We've only got a little bit more time before the end of Halloween (okay, and maybe we're super impatient to get to judging all of the great submissions on November 2nd).

Share our post, tag us, and use #RensFriends, and you (or maybe someone you know) could win a $25 gift card to on Serendum™!

Whether you're just getting ready to start trick-or-treating, you've already been, or you're going tomorrow - Ren and the team at Serendum™ would like to wish you a safe and happy Halloween!

Posts or comments must be public so we can access/see them. No purchase necessary. Open to legal residents of the 50 United States, and D.C. You must be 18 years and older with valid e-mail address and social media account. Void where prohibited or restricted by law. gift card terms and conditions may apply. Serendum™ is not affiliated with Submissions close on November 1st at 12am PT, judging will begin on November 2nd. By entering contest, entrants agree that Serendum may use content submitted for advertising purposes. By participating, you agree to be bound by these Official Rules and the decisions of Serendum. By accepting the prize, the winner agrees to release and hold Serendum and affiliates harmless from and against any and all losses, damages, rights, claims, actions and liabilities of any kind in connection with the Contest or receipt or redemption of the prize. The winner assumes all liability for any injury, death, or damage caused, or allegedly caused, by participating in the Contest or use or redemption of the prize. Photos cannot be digitally altered. This contest is in no way sponsored, endorsed, administered by, or associated with,, Facebook (Meta), or Twitter.