Siena Mueller
Whether you're a solo adventurer, a couple seeking romance, or a family craving new adventures, I'm here to tailor-make your journey, ensuring it surpasses your expectations while contributing positively to the local community. From scenic nature activities to deep dives into history, culture, and cuisine, I'm passionate about sharing my love for travel with all types of adventurers.
What places and activities do you specialize in?
"I specialize in crafting tailored trip plans for solo travelers, couples, and families, catering to newcomers and experienced travelers looking for a new adventure. My favorite activities include scenic nature adventures and immersive experiences in history, culture, and cuisine."
How did you get involved in travel?
"Guided by my family's adventurous spirit, my introduction to travel began at an early age. My mom prioritized taking my sister and me on yearly trips to new places throughout my childhood, from local road trips to flights across seas. These experiences sparked my love for exploration, paving the way for my pursuit of a Bachelor's Degree in Sustainable Tourism Development. During a study abroad program in Greece, focused on community development and tourism in the Mani peninsula, I fell in love with the country's rich culture and gorgeous landscape. With 20 countries under my belt, each journey adding to my wealth of experiences, I continue to be inspired by the transformative power of travel."
Please share a unique travel experience you will never forget.
"I have been so lucky to have had many impactful travel experiences - my pro tip is to keep a travel journal to help you remember the details of your adventures! One particular adventure stands out: a hike from Milia to the Panagia Giatrissa Monastery. Trekking through lush green mountains, we discovered hidden creeks and funky insects. We finally reached the top, after getting beautifully lost for an additional mile or so, and soaked in the inspiring view of the mountain range. There, a clergy member shared the land’s deep-rooted history over Turkish coffee. Returning to Milia, we shared a meal with locals, tasting some of the finest olive oil and exchanging stories that bridged generations. This experience perfectly encapsulates my approach to travel: a harmonious blend of nature exploration and cultural immersion, connecting with locals who enrich our understanding of the places we visit."
Siena's favorite itineraries and travel advice
Top itineraries and travel advice
Crete is Greece’s largest island—just driving from one end to the other makes for a five-hour journey, and there's much to do and see in between. If you want to experience all...
This tour focuses on food, wine, and culture, highlighting bustling cities like Athens and Chania, as well as the islands of Santorini and Naxos. You'll enjoy numerous food and...
Discover Australia's city life and wildlife on this 13-day itinerary. Start in Sydney to explore its famous harbor by boat before heading to the Blue Mountains to hike rugged...
Favorite experiences
Samaria Gorge Guided Hike
Experience a full-day guided hiking tour through Europe's longest (and Crete's most popular) river gorge, Samaria Gorge. As one of the island's natural wonders, you'll enjoy incredible views of the rushing river, rocky mountain peaks, and Crete's scenic countryside. Along the way, your local...
Airlie Beach Sunset Sailing Experience
Embark on a luxurious adults-only sunset sailing experience in the Whitsundays. After a warm welcome and safety briefing, the journey begins from Coral Sea Marina at Airlie Beach, where you'll enjoy complimentary drinks and an antipasto spread. Take in the sights, learn about local history,...
Sea Cave Kayaking Adventure
Discover the southern coastline and caves of Naxos by sea kayak with a local guide. As you paddle, enjoy panoramic views of neighboring Cyclades islands and visit Rhina Cave, where you'll spot bats and birds flitting among the stalactites. Afterward, spend some time relaxing on a secluded beach...
Recent trip reviews for Siena
Wonderful trip to Greece!
Greece
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May 9 - May 18, 2026
Athens/Paros/Santorini, Greece
Greece
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May 9 - May 17, 2026
We had such a magical time time in Greece. Ha...
Greece
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Apr 24 - May 2, 2026
Thank you so much, John. I'm so glad to hear you thoroughly enjoyed your first trip with a travel company — welcome to the KimKim family! I'm so glad you connected with the family that runs ELEALS Hotel and enjoyed feeling taken care of with all the logistics pre-scheduled. We can't wait to plan your next adventure. 💛
Best Trip Ever!!
Greece
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May 2 - May 11, 2026
Liz, it was such a pleasure designing this trip with you!! I was able to share my favorite hotels, guides, and locations, and it makes me so happy to hear you loved them all as much as I do! I love that so many of the people along the way helped make the experience feel personal and welcoming. Your final night overlooking the Acropolis with pizza and wine sounds like a magical experience, and I’m so grateful we could be a small part of those memories! I hope to plan your honeymoon trip in the future! 💛✨
Kimkim made our private trip so easy to navigate.
Greece
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Apr 19 - Apr 29, 2026
Wouldn't trust the trip of a lifetime to anyone else
Greece
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Apr 26 - May 6, 2026
Holly, thank you so much for the kind words and for trusting me (and kimkim!) with another big adventure! I loved helping craft this Greece itinerary for you both, especially balancing the different travel styles and weaving in experiences like the food tour, cooking class, and Santorini hike. I’m also really glad our team could help quickly when the airport transfer and weather issues popped up — those unexpected moments are exactly when having support on the ground matters most. I’m looking forward to seeing where your kimkim trip #3 is going to take you!
Best Trip Ever!
Greece
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Apr 4 - Apr 12, 2026
This feedback is so helpful, Alicia! I'm so glad you and your family had a blast exploring Greece and valued the trip we designed together. Thank you for sharing the details about Above Blue Suites. 🙌
They took extremely good care of us.
Greece
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Mar 24 - Mar 28, 2026
It was an honor supporting you and Vivian on this trip! I'm so happy you enjoyed your time in Meteora and that the guides, transfers, and hotel were on point. Hopefully you'll be ready for a return visit to Greece in the near future!
Our trip to Greece was absolutely wonderful, ...
Greece
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Apr 2 - Apr 10, 2026
Thank you so much for your kind words, Kim! I’m so glad you loved your time in Nafplio, Athens, and Crete, and that the itinerary struck the right balance for your family. We loved supporting your trip, and we’re so grateful to have been part of such special memories. More to come!
A Seamless, Thoughtful, And Memorable Experience
Greece
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Apr 3 - Apr 11, 2026
Wow!! Being called Artemis II “mission control” for your trip is the highlight of our week. I'm so glad you, Krista, and Cam had this special adventure. It was an honor to plan your trip and support you in-country. I'm so glad your guides and hotels were standouts and that you loved Klymeni! I hope you return to Greece for round two in the near future! ✨