<div id="readability-page-1"><figure><img width="1400" height="700" src="https://imageproxy.pbkrs.com/https://electrek.co/wp-content/uploads/sites/3/2025/10/Rivian-Halloween-2025.jpg/query-cXVhbGl0eT04MiZzdHJpcD1hbGwmdz0xNDAw?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" original-src="https://imageproxy.pbkrs.com/https://electrek.co/wp-content/uploads/sites/3/2025/10/Rivian-Halloween-2025.jpg/query-cXVhbGl0eT04MiZzdHJpcD1hbGwmdz0xNDAw"/></figure>BOO! It’s Halloween 2025 and Rivian is helping its owners get in the spirit.Did I scare you?We are now ten days away from Halloween 2025 and Rivian is rolling out a fun little software update that converts your R1S or R1T into a unique theme it calls “vehicle costumes.”While most of the year is dedicated to more robust updates that fix bugs and introduce new features (which we also cover), Halloween offers the Rivian team an opportunity to be creative, enabling its EV owners to get a little spooky and festive with a unique theme.</div>

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Rivian is celebrating Halloween 2025 by introducing a fun software update for its R1S and R1T vehicles, allowing owners to transform their cars with a unique theme called "vehicle costumes." This creative update aims to enhance the festive spirit for EV owners, showcasing Rivian's playful side amidst its regular updates focused on functionality and bug fixes.

Enter the ‘Spooky Swamp,’ Rivian’s costume theme for Halloween 2025 [Video]