Holiday Systems International is excited to announce we are now part of the Vacation Innovations family of brands.

Rest assured, we remain committed to delivering the same great products and services you’re accustomed to and we are planning several significant improvements to our existing products and services–as well as some exciting new products–to be announced over the course of the next several months.

Decades of Innovation

Since 1993, Holiday Systems International has been redefining travel through technology. With a focus on both enterprise and direct-to-consumer travel, HSI provides travel discounts at below-OTA rates and custom software solutions that drive a range of private-client travel, rewards and exclusive loyalty programs for major global corporate partners and a membership base of nearly 400,000 travelers.

Award-Winning Technology

We pride ourselves in creating products that take the frustration out of planning travel, leveraging the latest technology to provide a seamless user experience that goes above and beyond the competition.

Exclusive Services

Using our extensive relationships in the travel industry, we provide products and services you can't find anywhere else. From access to exclusive inventory and events to unique business systems and solutions, we innovate to stay ahead of what's expected.

Genuine Value

Our foundation is built upon providing genuine value to partners, developers and customers. We spend countless hours ensuring our products and services deliver that value through significant discounts and exclusive opportunities for our members.

Concierge Treatment

While we pride ourselves on our wide selection of inventory and experiences at unbeatable prices, our teams go beyond simply booking your next stay. We help our customers create the vacation of their dreams from start to finish with our custom concierge service.

Enhance your value, your brand and your bottom line.

Let us help you set your company apart. We create instant value for your customers and employees through a full suite of custom, turn-key travel products.

Software Development

HSI is a leading developer of award-winning, travel-related technology and membership-based discount programs, producing some of the most sophisticated software and user interfaces in the travel industry for enterprise and direct-to-consumer use.

Travel Aggregation

As one of the industry’s largest travel aggregators, HSI offers more travel than virtually any other company, selling both to the travel industry for resale as well as direct-to-consumer.

Private-Client Loyalty Programs

HSI is a disruptor in the loyalty rewards sector, offering exclusive private-client benefits and membership and loyalty systems that provide true, measurable value to HSI’s partners and end users.


Affiliates & Partners


Active Members


Maintenance Fees Paid



Decades of Experience

Founded in 1993, we’ve built our company around improving travel through technology. Find out more about what makes HSI tick.

Work With Us

Looking for a partner in the travel technology space? We’re here to help you succeed.

HSI Careers

We’re always looking for exceptional professionals to join our team. Find out more about our mission, vision, and how you might be a fit for HSI.


Holiday Systems International features 12 distinctive brands offering an impressive suite of established travel products, and new products in development. Let us help you leverage the right tools to bring your brand to the next level.

Learn More