The 2015 ESP Holiday Series hosted at Palm Beach International Equestrian Center (PBIEC) will conclude competition in 2015, and will be highlighted by several major events before the commencement of the highly anticipated 2016 Winter Equestrian Festival (WEF) beginning January 13. The ESP Holiday Series is set to begin Wednesday, November 25, with the Holiday & Horses CSI 4* competition and will continue through Sunday, January 10, offering seven separate competitions.
| Emanuel Andrade | Hardrock Z |
| Clouwni | |
| Nokia de Brekka | |
| Viggo Bjorklund | Flecu |
| David Blake | Binkie |
| Mark Bluman | Califa LS |
| Uitteraard | |
| Wauw | |
| Leslie Burr-Howard | Gentille van Spieveld |
| Backstory | |
| Heather Caristo-Williams | Wistful |
| Evening Star | |
| Victoria Colvin | Cafino |
| Katherine Dinan | Checkpoint U |
| Kent Farrington | Uceko |
| Blue Angel | |
| Manuel Antonio Fernandez Hache | Al Calypso |
| Liza Finsness | Shiver |
| Tiffany Foster | Cadalora P |
| Victor | |
| Lorcan Gallagher | Esquina van Klapscheut |
| Eugenio Garza Perez | Bariano |
| Margie Goldstein-Engle | Abunola |
| Indigo | |
| Eckham van het Steentje | |
| Sayre Happy | Ludwig’s Joker B |
| Lauren Hough | Cornet 39 |
| Adrienne Iverson | Donar J |
| Charlie Jayne | Playboy |
| Victoria Karam | Sacatina |
| Alejandro Karolyi | Arena du Pachis E T |
| Liubov Kochetova | Balou du Reventon |
| Ljubov Kochetova | Urus 2 |
| Veneno | |
| Laura Kraut | Andretti S |
| Deauville S | |
| Ignacio Maurin | Unico |
| Juan Carlos Maurin | Raino du Jardin |
| Todd Minikus | Quality Girl |
| Cordonos | |
| Richie Moloney | Alsvid |
| Elouise de Muze | |
| Juan Ortiz | D’Ulien van de Smeets |
| Nenuphar’Jac | |
| Nicolas Paillot | Sabine des Ibis |
| Samuel Parot | Atlantis |
| Couscous van Orti | |
| Rodrigo Pessoa | Jordan II |
| Karen Polle | Jeter |
| Kimberly Prince | RMF Bella Baloubet |
| Brittni Raflowitz | Hilton van de Breepoel |
| Schuyler Riley | BetterTimes |
| Q 7 | |
| Alison Robitaille | Cassinja |
| Andres Rodriguez | S.F. Ariantha |
| Christoph Schroeder | Catungee |
| Sydney Shulman | Toscane de L’Isle |
| Wamira | |
| Debbie Stephens | Condor C |
| Adrienne Sternlicht | Helios |
| Providence | |
| Daniela Stransky | Liverpool |
| Conor Swail | Viva Colombia |
| Martha Louise | |
| Cita | |
| Shane Sweetnam | Eregast van’t Kiezelhof |
| Jack Towell | New York |
| Pepperpot | |
| Kristen Vanderveen | Bull Run’s Faustino de Tili |
| Bull Run’s Eternal | |
| Andrew Welles | Crimana Z |
| Brindis Bogibo | |
| Keean White | Carrera van het Westleven Z |
| Keean White | For Freedom Z |
| Ali Wolff | Artemis |
| Brianda | |
| Casall | |
| Sharn Wordley | Famoso D Ive Z |
| Casper | |
| Alexander Zetterman | Avon |
| Zidane | |
| Daniel Zetterman | L B Carwyn |