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Sirena Collective

Sirena Collective · Luxury Travel Planning

The World, Extraordinarily

From private villas in Italy and African safaris to luxury cruises, private yacht charters, multigenerational vacations and carefully designed group journeys, Sirena Collective creates personalized travel experiences shaped around you.

Giraffe crossing an East African safari landscape Africa
Budapest Parliament building reflected in the Danube River Europe
Historic temple ruins in Ayutthaya, Thailand Asia
Moai statues on Easter Island in the South Pacific South Pacific
Mountain and fjord landscape in Norway Scandinavia

Personalized from the beginning

Luxury Travel Planning Built Around You

Every remarkable journey begins with understanding how you want to travel. We create custom vacations, honeymoons, cruises, safaris, private yacht charters, corporate retreats and multi-destination itineraries based on your interests, pace, priorities and preferred level of service.

01

Tell Us What You Imagine

Share the destination, occasion or feeling inspiring your trip. A fully formed plan is not required. A half-formed dream works perfectly well.

02

Receive Thoughtful Recommendations

We match destinations, hotels, cruises and experiences to your travel style rather than handing you a generic itinerary wearing an expensive hat.

03

Travel With Confidence

From the first conversation through your return home, you have a real travel advisor helping coordinate the details and supporting your journey.

Meet your travel advisors

Two Advisors, One Carefully Planned Journey

Every Sirena Collective inquiry is handled personally by Karyn Pavich or Tanitra Partivit. You will work with a real advisor who takes the time to understand your preferences, priorities and vision for the trip.

Karyn Pavich, founder of Sirena Collective and cruise and yacht travel specialist

Karyn Pavich

Founder · Cruise & Yacht Specialist

Karyn specializes in luxury cruises, private yacht experiences and thoughtfully coordinated journeys by sea. She helps travelers make sense of ships, suites, itineraries and ports without requiring them to earn an honorary degree in deck plans.

Tanitra Partivit, co-founder of Sirena Collective and luxury travel advisor

Tanitra Partivit

Co-Founder · Luxury Travel Expert

Tanitra designs custom luxury vacations with an emphasis on memorable hotels, immersive experiences, groups and multigenerational journeys that feel personal rather than prepackaged. Her approach balances beautiful possibilities with practical details.

What we plan

Travel Designed for More Than One Kind of Journey

From private celebrations and multigenerational vacations to corporate retreats, luxury cruises and yacht charters, Sirena Collective designs complex travel with the details handled thoughtfully from the beginning.

01

Multigenerational & Group Travel

We plan family reunions, milestone celebrations, friends' trips and multigenerational vacations with different ages, interests, room needs and activity levels in mind. The goal is a trip that feels shared, not a group negotiation conducted in twelve separate text threads.

02

Corporate Retreats & Team Travel

We help companies plan destination retreats, leadership gatherings, incentive travel and team-building experiences. Services may include hotel sourcing, group accommodations, meeting spaces, private dining, transportation and memorable local activities.

03

Private Yacht Charters

We arrange private yacht charters for families, groups and celebrations, with particular interest in Croatia and the Adriatic. We help match the vessel, route, cabin configuration, crew and onboard experience to your group.

04

Luxury, Premium & Family Cruises

We plan across luxury, premium, expedition and family cruise styles, including Ritz-Carlton Yacht Collection, Explora Journeys, Four Seasons Yachts, Orient Express Sailing Yachts and Royal Caribbean, along with other cruise partners selected for your travel style.

05

Milestone & Celebration Travel

Honeymoons, anniversaries, birthdays and once-in-a-lifetime gatherings deserve more than a string of reservations. We create a cohesive journey around the people and occasion being celebrated.

06

Custom Multi-Destination Journeys

We plan complex itineraries across multiple cities, islands or countries, coordinating hotels, transportation and experiences while keeping the pace enjoyable and realistic.

Start planning

Tell Us About Your Dream Trip

Whether you are planning a honeymoon, family vacation, African safari, luxury cruise, private yacht charter, corporate retreat or multi-country European journey, tell us what you have in mind. Karyn or Tanitra will review your inquiry personally and respond within 48 hours.

01 Your Dream
02 Travel Style
03 Dates & Logistics
04 Final Details

The inquiry form will load on the live page.

The world is waiting.

You are in good hands. Karyn or Tanitra will respond personally within 48 hours.

Planning a Cruise or Private Yacht Charter?

Use our dedicated cruise inquiry form so Karyn can learn about your preferred destinations, cruise lines, yacht style, cabin needs and ideal experience.

Cruise & Yacht Inquiry
We are compensated by many of our supplier partners, which means our guidance may cost you nothing. Custom itinerary design, extensive destination research and complex planning services may be available as premium services. Any applicable fee will be discussed before planning begins.

Why travelers choose Sirena

Expertise Without the Assembly-Line Itinerary

We combine personal service, destination knowledge and respected industry relationships to create trips that feel considered from the first conversation to the journey home.

Personal Planning

Your inquiry and itinerary are handled by a real advisor who understands your travel preferences.

Fora Preferred Partner

Access to a respected network of hotels, cruises, experiences and travel partners around the world.

Virtuoso Member

Connections to a global network of luxury hotels, destination specialists and travel experiences.

CLIA Member

Specialized knowledge for ocean, river, expedition and yacht travel.

Planning questions

Luxury Travel, Cruises, Groups & Yacht Charter FAQs

Helpful answers about custom travel planning, cruises, private yachts, corporate retreats and multigenerational trips.

What does a luxury travel advisor do?

A luxury travel advisor helps match destinations, hotels, cruises and experiences to your interests, travel style and priorities. Sirena Collective also helps coordinate the practical details so your trip feels cohesive rather than assembled one reservation at a time.

Do you charge a travel planning fee?

Sirena Collective is compensated by many hotel, cruise and supplier partners. Some highly customized itineraries, destination research, corporate retreats or complex group planning services may require a professional planning fee. Any applicable fee will be explained before work begins.

Which cruise lines do you book?

We work across luxury, premium, expedition, river and family cruising. Depending on the traveler and itinerary, this may include Ritz-Carlton Yacht Collection, Explora Journeys, Four Seasons Yachts, Orient Express Sailing Yachts, Royal Caribbean and other cruise partners. We compare ships, suites, routes, dining, atmosphere and onboard experience instead of assuming one cruise line fits everyone.

Can you help choose the best Ritz-Carlton Yacht Collection route?

Yes. We help travelers compare Ritz-Carlton Yacht Collection itineraries based on season, ports, time in destination, sailing length and the experience they want onshore and onboard. The best route depends on whether your priority is the Mediterranean, Caribbean, Northern Europe or another available region, as well as your preferred travel dates.

Can you compare Explora Journeys, Ritz-Carlton Yacht Collection and Four Seasons Yachts?

Yes. We can help compare the style, accommodations, dining, atmosphere, itinerary structure and overall experience of Explora Journeys, Ritz-Carlton Yacht Collection, Four Seasons Yachts and other luxury cruise options. Availability, routes and onboard offerings vary, so recommendations are tailored to your travel dates and priorities.

Can you arrange a private yacht charter in Croatia?

Yes. We arrange private yacht charters in Croatia and the Adriatic for families, groups, celebrations and special occasions. We help identify the right vessel, cabin configuration, crew style and itinerary, including routes that may feature Split, Dubrovnik, Hvar, Korčula and nearby islands.

What is included in private yacht charter planning?

Yacht charter planning may include matching your group with an appropriate vessel, reviewing cabin configurations, selecting a route, considering crew and dining preferences, coordinating transfers and discussing special occasions or activities. Exact inclusions depend on the vessel and charter agreement.

Do you specialize in multigenerational and group travel?

Yes. Multigenerational and group travel is one of our specialties. We plan trips for extended families, friends, milestone celebrations and groups with different ages, interests, room requirements and activity levels. Our goal is to create a shared trip without forcing everyone into the same schedule every minute of the day.

Can you coordinate hotels, rooms, transfers and activities for a group?

Yes. Depending on the trip, we can assist with group hotel accommodations, room categories, transfers, private transportation, dining, tours and shared experiences. Larger or more complex groups may require planning fees and service terms, which will be discussed before work begins.

Do you plan corporate retreats and destination team-building trips?

Yes. Sirena Collective plans destination retreats, leadership gatherings, incentive trips and team-building travel for companies and organizations. Depending on the group, we may assist with hotel sourcing, accommodations, meeting spaces, private dining, transportation and group experiences.

Can you help choose a destination for a corporate retreat?

Yes. We consider group size, departure cities, travel time, meeting requirements, budget, season and the purpose of the retreat. A leadership meeting, incentive trip and creative team-building retreat may call for very different destinations and hotel styles.

Can you plan honeymoons and anniversary trips?

Yes. We plan honeymoons, anniversary journeys and other milestone trips with recommendations shaped around the experience you want, whether that means quiet privacy, cultural exploration, adventure or unapologetically lovely hotels.

Can you plan a multi-country European vacation?

Yes. We coordinate hotels, transportation and experiences across multiple European destinations while keeping the pace realistic. The goal is to enjoy Europe, not merely collect airports and train stations.

Can you help plan an African safari?

Yes. We help match safari destinations, lodges and experiences to your travel dates, wildlife interests, comfort level, preferred pace and overall vision for the journey.

Do you plan family cruises and Royal Caribbean vacations?

Yes. We can help families and multigenerational groups compare Royal Caribbean ships, cabin options, sailing dates and itineraries. We also help determine whether Royal Caribbean or another family, premium or luxury cruise experience is the better fit for the group.

Can you book flights?

Flight assistance depends on the itinerary and the services selected. We will explain what air support is available for your trip during the planning process and can coordinate the overall journey around your confirmed flight schedule.

How far in advance should I begin planning?

For complex international trips, groups, private yacht charters, safaris and high-demand cruises, beginning several months in advance usually provides more choice. Holiday periods, milestone travel and larger groups often benefit from even earlier planning.

Can you plan Disney vacations?

Yes. We can help plan Walt Disney World vacations, Disney cruises and select Disney experiences for couples, families and multigenerational groups. Depending on the trip, planning may include resort selection, room categories, cruise options, transportation and recommendations tailored to the ages and interests of your group.

Do you work with different travel budgets?

Yes. We work with a range of travel investments and use your budget to guide recommendations for hotels, cruises, destinations and experiences. Being transparent about your preferred investment helps us focus on options that are realistic and worthwhile rather than sending you on a scenic tour of places that were never going to fit.

Can you book private villas?

Yes. We can help source private villas for families, groups, celebrations and longer stays in destinations such as Italy, Greece, France, the Caribbean and other regions. We consider location, bedroom configuration, staffing, amenities, accessibility and the overall experience your group wants.

Do you plan destination weddings?

We can assist with destination wedding travel, including hotel sourcing, guest accommodations, group logistics, transfers, pre-wedding gatherings and honeymoon planning. The exact scope depends on the destination, group size and whether a separate wedding planner is coordinating the ceremony and event design.

Do you book river cruises?

Yes. We help travelers compare river cruise lines, ships, cabin categories and itineraries throughout Europe and other regions. Recommendations may depend on the destinations, pace, activity level, dining style and whether the trip is for a couple, family, group or special occasion.

Can you help with travel insurance?

We can provide information about available travel protection options and explain when coverage may be especially important, such as for cruises, safaris, private yacht charters and complex international trips. Coverage terms, exclusions and eligibility vary, so travelers should review the policy details carefully before purchasing.

Can you help plan accessible travel?

Yes. We can help research hotels, cruises, transportation and experiences based on mobility, sensory, dietary or other accessibility needs. Because accessibility varies considerably by destination and supplier, we recommend sharing specific requirements early so they can be addressed carefully during planning.

Do you plan luxury train journeys?

Yes. We can incorporate luxury rail experiences into a larger itinerary or help plan a journey centered around an iconic train. Options may include European luxury trains, scenic rail routes and rail-and-hotel combinations selected according to your travel dates, destination and preferred style of service.

Do you book expedition cruises?

Yes. We help travelers compare expedition cruises to destinations such as Antarctica, the Arctic, the Galápagos and other remote regions. We consider ship size, activity level, expedition team, cabin type, included excursions and the degree of adventure or comfort you prefer.

How soon will someone respond to my inquiry?

Karyn or Tanitra will review your inquiry personally and generally respond within 48 hours.

The world is waiting.

From Italy, Greece and Croatia to African safaris, luxury cruises, private yacht charters, corporate retreats and multigenerational journeys, your next trip can begin with one thoughtful conversation.

Start Planning Your Journey