Elizabeth Olsen’s Hidden Key to a Happy Marriage: What We Can Learn from Her Secret Relationship with Robbie Arnett

Elizabeth Olsen, renowned for her portrayal of the Scarlet Witch in the MCU, has long kept her personal life under wraps, especially when it comes to her marriage to musician Robbie Arnett. While she hasn’t directly provided a “secret” to a happy marriage, the dynamics of her relationship, as pieced together from various media interviews and reports, offer valuable insights into what contributes to marital happiness.

A Relationship Built on Privacy and Simplicity

Olsen and Arnett began their relationship in 2017, and their public appearances together, including a notable one at a pre-Emmys party that year, soon captured media attention. Their relationship progressed with Olsen confirming their engagement in mid-2019. However, they opted for a private wedding, eloping before the pandemic hit. Olsen later revealed this in a 2022 interview on SiriusXM’s The Jess Cagle Show, where she stated, “We eloped, and then we had a wedding at another time, but it was before COVID.” This low-key, private approach to their marriage speaks volumes about their preference for intimacy over public spectacle.

In keeping with their desire for privacy, Olsen deleted her Instagram account in 2020, and Arnett is known for updating his social media accounts sparingly. Their reluctance to share personal moments publicly likely plays a crucial role in maintaining an authentic relationship, free from the pressures of social media. This quiet, private approach fosters a stronger, more personal connection between the couple, far from the glare of public scrutiny.

Quality Time and the Joy of Simplicity

Olsen and Arnett seem to prioritize spending quality time together in low-key settings. A 2023 article from The Things revealed that they enjoy activities like movie marathons, quiet dinners, and long walks. Their shared love for these simple pleasures contributes to a sense of comfort and intimacy in their marriage. Research has shown that couples who enjoy undemanding, enjoyable activities together are more likely to feel satisfied in their relationships. Olsen and Arnett’s focus on unpretentious experiences is a clear reflection of their commitment to each other, finding joy in the little things rather than seeking extravagant or flashy moments.

Mutual Support Through Life’s Challenges

Another key to their happiness seems to lie in their ability to support each other, particularly through emotional and mental health challenges. The couple co-authored the children’s book series Hattie Harmony: Worry Detective, aimed at promoting empathy and addressing anxiety. Their collaborative effort on this project speaks to their shared values and a joint commitment to addressing life’s challenges together. It also shows their capacity to turn personal experiences into positive action, further strengthening their partnership.

By supporting each other through their respective careers, challenges, and personal growth, Olsen and Arnett have fostered a resilient relationship, one that navigates life’s ups and downs as a team.

Shared Passions and Deep Conversations

In a 2025 interview with People, Olsen shared that her favorite thing to discuss with Arnett is “stories and work,” focusing on “why we do it, what’s a good way to crack it.” This insight highlights the value of having a partner who understands and shares your passions. Having conversations about shared interests and ambitions not only deepens emotional intimacy but also allows couples to grow and learn together, strengthening the foundation of their marriage.

Embracing New Experiences Together

Their willingness to adapt to new environments and cultures also speaks to their strong bond. In 2020, Olsen and Arnett made the move to London, embracing a new lifestyle and enjoying activities like riverside cafés in Richmond. This shared adventure of moving to a new city and embracing the local culture reflects their adaptability and eagerness to experience new things together, an important aspect of any lasting relationship.

Conclusion

While Elizabeth Olsen has not explicitly revealed a “secret” to a happy marriage, the dynamics of her relationship with Robbie Arnett provide valuable lessons in love and partnership. Their privacy, commitment to simple joys, mutual support, shared passions, and adaptability all contribute to a thriving relationship. These insights offer an indirect but powerful message for those seeking happiness and fulfillment in their own relationships: it’s the quiet, everyday moments, the support through challenges, and the willingness to grow together that form the foundation of a strong and lasting marriage.