About AutismTrek

“To boldly go where you want to go”

AutismTrek is a networking platform and information hub for autistic adults aged 30 and older who travel independently or with some support. We serve individuals with Level 1 and Level 2 autism.

Most travel resources and research focus on families with autistic children. Support systems often disappear after age 18. AutismTrek exists to fill that gap — built by autistic adults, for autistic adults.

What We Do

Connect autistic travellers with peers for advice, mentorship, and travel buddy matching.

Centralise verified information about autism-friendly airports, airlines, hotels, and destinations worldwide.

Provide practical resources including visual guides, sensory profiles, and journey planning tools.

Support research that addresses gaps in knowledge about autistic adults and travel.

Advocate for improved accessibility and understanding across the travel industry.

Our Values

  • Nothing About Us Without Us — led by autistic individuals who understand firsthand
  • Community-Driven — peer support and lived experience at the centre
  • Collaborative — infrastructure that benefits the entire ecosystem, not competition
  • Research-Focused — evidence-based understanding to improve services
  • Inclusive — "autism-friendly" should mean all autistic people, not just children

Why “AutismTrek”?

The name honours the Star Trek franchise — a series that has always celebrated differences and featured characters many autistic people relate to, like Spock and Data. Temple Grandin wrote about how much the character Spock meant to her in “Thinking in Pictures,” demonstrating the powerful connection between Star Trek's themes of acceptance and the autistic experience.

Life is a journey, and many autistic people need support along the way. We call this journey a “Trek.” Our founder, Erwin Willems, is an autistic adult who has:

  • Navigated late diagnosis without early intervention
  • Travelled to 26 countries, mostly solo
  • Experienced firsthand how sensory sensitivities can increase with age
  • Struggled to find support services designed for adults
  • Seen “autism-friendly” initiatives consistently overlook adult needs
  • Found practical solutions through trial and error rather than support systems
  • Learned that Star Trek characters can teach social skills better than most programs

AutismTrek focuses specifically on autistic adults aged 30 and older who can travel independently or with some support. We're building what we wish had existed: a community, a resource hub, and a source of practical information from people who actually understand what it's like to navigate airports, handle unexpected delays, and manage sensory overload while travelling.

Travel shouldn't become harder as you get older. Support shouldn't disappear once you turn 18. You shouldn't have to figure everything out alone.

Autistic adults deserve better. We're building it.

Our tagline — “To boldly go where you want to go” — captures both our Star Trek inspiration and our mission: empowering autistic adults to travel confidently and independently.

Our Team

Erwin Willems

Erwin Willems

Founder

Erwin is an autistic adult diagnosed at age 34 with Level 1 autism (formerly Asperger's syndrome). He has traveled to 26 countries, mostly solo, and has served as an NSW Rural Fire Service volunteer firefighter for 17 years. Based in Sydney, Australia, Erwin combines his lived experience as an autistic traveler with his passion for Star Trek's inclusive philosophy to create AutismTrek — the platform he wished had existed when he needed it.

Hollis

Hollis

Strategic Advisor & Field Tester

Hollis is an autistic adult and extensive traveler who intimately understands the challenges autistic people face when exploring the world. Her direct input shapes every major decision at AutismTrek, ensuring the platform authentically serves the autistic community rather than simply talking about it. As a seasoned traveler herself, Hollis brings real-world perspective to our resources, testing features and verifying they address genuine needs of autistic travelers. Her collaborative role with Erwin ensures autistic voices remain central to AutismTrek's strategic direction.

Karena Pryce

Karena Pryce, QBRS

Science Advisor

Karena serves as Biobank Manager at the University of Sydney, bringing scientific rigor and research methodology expertise to AutismTrek. As a scientist by trade and explorer by heart, she balances her professional work with biospecimens and research documents with a passion for outdoor exploration and discovering different places around the world. Having done extensive solo travel herself and navigated all the uncertainties that come with it, Karena understands the challenges and rewards of independent exploration. She believes everyone deserves to experience the thrill of discovery and adventure, and she brings this perspective alongside her scientific expertise to help AutismTrek develop evidence-based resources and research initiatives. Her experience navigating the practical realities of solo travel informs AutismTrek's approach to supporting autistic adults in achieving their travel goals.

Matt Wilday

Matt Wilday

Travel Industry Advisor

Matt is an entrepreneur, business owner, and quality of life seeker who brings extensive experience from multiple fields to AutismTrek. Having worn many different hats throughout his career, he has gained vast knowledge but most importantly has come to the conclusion that enjoying what you do and where you are is the key to a life of happiness and success. Matt is particularly motivated by AutismTrek's mission because he recognizes that support and visibility for autistic people fades as they get older — a gap that AutismTrek addresses directly. He brings his work and life experiences in the travel industry to assist in building tools and resources that make it easier for autistic adults to explore the world with assurance and feel more confident on their adventures. His strategic guidance helps AutismTrek navigate industry relationships and develop practical, accessible resources.

Founder's Story

The full story behind AutismTrek, in Erwin's own words.

Finding My Place

I was diagnosed with Asperger's syndrome in 2009 at age 34, but the signs were always there. I was the loner at school, the one who felt socially awkward and hesitant to join conversations. I didn't have many friends, and I was persistently bullied throughout my schooling years.

The diagnosis came after I heard Dr. Tony Attwood on the radio talking about Asperger's. His descriptions resonated so strongly that I sought a formal diagnosis. The assessment documented what I'd lived but couldn't fully articulate: difficulty recognizing social cues, literal interpretation of language, strong preference for routine and order, sensory sensitivities to noise and crowds, and challenges with interpersonal communication. I was diagnosed with Asperger's under the DSM-IV, which later became Level 1 autism under the DSM-5.

The diagnosis was validating, but it also highlighted what I'd missed. At 34, there was no early intervention, no social skills training during childhood, no framework for understanding why certain situations felt overwhelming. I'd spent three decades figuring things out on my own.

After a few sessions with a psychologist and a period of self-reflection, I made a decision that changed my life: I joined the NSW Rural Fire Service as a volunteer firefighter shortly after my diagnosis and am still actively involved, having now served for almost 17 years. I saw it as a way to learn social skills and build confidence in a structured, supportive environment.

The RFS has become my family. Through firefighting, I learned valuable social skills I'd missed out on due to late diagnosis. I've gained experience not just in fire suppression, but in specialist roles including ground crew for firefighting aircraft. The structured environment, clear roles, and acceptance I found in the fire service helped me develop skills that early intervention might have provided if I'd been diagnosed as a child.

The Star Trek Connection

I've been a Star Trek fan since the 1990s, introduced to the franchise through The Next Generation. I found myself drawn to the character Data, played by Brent Spiner, and also connected with Reginald Barclay, played by Dwight Schultz. At the time, I didn't understand why these characters resonated so deeply with me — this was before my diagnosis.

Now I know: I was seeing autistic traits reflected back at me. Data's struggle to understand human social conventions, his literal interpretation of language, his intense focus on his interests — these mirrored my own documented experiences. My assessment noted that I “think in 'black and white', logical terms” — exactly how Data processes information. Barclay's social anxiety and difficulty fitting in felt painfully familiar.

Star Trek wasn't just entertainment for me. It was a framework for understanding social interaction, a practical guide for navigating a neurotypical world. The show's philosophy of “Infinite Diversity in Infinite Combinations” resonated on a level I couldn't articulate until years later.

I've continued to enjoy Star Trek through Deep Space Nine, Voyager, and Lower Decks. The franchise's consistent message of acceptance and inclusion has remained a touchstone throughout my journey.

Discovering Travel — And Its Challenges

Travel became another passion of mine. My interest in World War II, particularly WWII aircraft and general military history, has taken me to 26 countries — mostly throughout Western Europe, but also to North America, the Caribbean, South Pacific islands, and the Asia-Pacific region. I've travelled extensively within Australia and recently visited New Zealand's North Island.

Since 2001, I've travelled mostly solo internationally, and domestically since 1995. For years, I loved it. The planning satisfied my need for structure and order. The discovery fed my intense interests. The freedom was exhilarating.

But something changed around 2010. As I grew older, I noticed my tolerance for certain sensory stimuli decreasing. Airports became more overwhelming. Crowds triggered anxiety I hadn't experienced before. I needed to stim more frequently. Occasionally, I experienced minor panic attacks that caused significant distress.

The sensory sensitivities that were manageable at 34 became barriers at 40. Travel, which used to excite me, now caused anxiety. I was losing something I loved.

Finding Solutions — But Not Support

In 2023, I discovered the Hidden Disabilities Sunflower program. This simple lanyard, which signals to airport and airline staff that I might need additional support or patience, made an enormous difference. Travel became less stressful. In many cases, it became enjoyable again.

But here's what frustrated me: I had to discover this resource on my own. There was no support network for autistic adult travellers. No one told me this program existed. No one offered strategies for managing the sensory challenges of airports and airplanes.

I searched for support services focused on autistic adults who travel independently or semi-independently. I found almost nothing.

The Pattern I Kept Seeing

This wasn't just about travel. Throughout my journey since diagnosis, I attended autism peer support groups, autism social gatherings, and tried various autism support services. Without exception, they were all focused on children and adolescents.

The message was clear: if you're an autistic adult, you're mostly on your own.

The psychologist's report had recommended “social skills training” and noted that I'd benefit from support with “recognising social cues, regulating comments and behaviour within a social context, and navigating relationships.” Sixteen years later, I'm still looking for these services designed for adults.

The Airshow Wake-Up Call

In early 2025, I attended what's advertised as the Southern Hemisphere's largest airshow — exactly my kind of event. The organisers proudly advertised they had a sensory room available for autistic people.

The sensory room was completely focused on the needs of autistic children. While autistic adults were technically welcome, nothing about the space was designed for us. To make matters worse, the space provided had no noise dampening at all — a fundamental failure by the airshow organisers who'd overlooked the needs of autistic adults entirely.

This wasn't an isolated incident. Venues celebrate their “autism-friendly” accommodations — which almost universally means “child-friendly” accommodations.

The Research Gap

The lack of services reflects a deeper problem: there's very little research on autistic adults, and even less on autistic adult travellers specifically. Most autism research focuses on children. The challenges, needs, and experiences of autistic adults — particularly around travel and independence — remain largely unstudied and misunderstood.

This creates a vicious cycle: no research means no understanding of needs, which means no development of appropriate services, which means autistic adults continue to struggle alone.

This needed to change, so I contemplated doing something about it myself. But what, and how?

The Moment It All Came Together

The seeds of AutismTrek were planted during Star Trek: The Cruise 7. There, I met actor John Billingsley, who played Dr. Phlox on Star Trek: Enterprise, and his wife Bonita Friedericy. We had a conversation about their charity work with the Hollywood Food Coalition — their inspiration, how they got started, and what drove their commitment to making a difference.

Something clicked. I shared my idea with them: making autism travel more accessible for adults. They were enthusiastically supportive. We met a few more times during the cruise, and I told them my idea for the name “AutismTrek.” Once again, they enthusiastically supported the concept and encouraged me to pursue my dream.

That conversation crystallised everything I'd been thinking about for years. The franchise that had given me a framework for understanding social interaction and a vision of acceptance was inspiring me to create something that could help others like me.

I finally had my answer to “what and how?”

Erwin Willems Founder, AutismTrek Level 1 Autism (Asperger's) Sydney, Australia