Alyssa Caymo Valdez (Tagalog: [ɐˈlɐjsa bɐlˈdɛs]; born June 29, 1993) is a Filipino volleyball player who currently plays for the Creamline Cool Smashers.

Valdez was raised in San Juan, Batangas, to parents Ruel, who works in an automobile company, and Pablita, a public school teacher.

[1] Having developed her volleyball skills, she was chosen to play in the Southern Tagalog Calabarzon Athletic Association (STCAA),[2] a regional sports meet for elementary and high school student athletes in the Calabarzon[3] region where she was scouted and recruited by the University of Santo Tomas (UST) to play for their high school varsity volleyball team, the UST Tigress Cubs.

She garnered multiple individual awards and helped win a couple of championship titles for her college team, Ateneo Lady Eagles.

[6] During this time, she competed in the International Federal Beach Volleyball Tournament held in China together with Lady Eagle teammate Bea Tan where they finished 7th.

She scored 35 points (31 spikes, 3 blocks and 1 service ace) in the second round elimination game against the Adamson Lady Falcons on January 20, 2013.

[16] Her scoring prowess helped the Ateneo team land again in the Finals but fell short to the defending champions, the DLSU Lady Spikers.

[19][20] Valdéz led the Ateneo women's volleyball team, which represented the Philippines, in the 2014 ASEAN University Games held in Palembang, Indonesia and took home the Bronze.

[23] In the collegiate conference of Shakey's V-League Season 12, Valdez scored a conference-high 32 points from 26 spikes, one block and five service aces against the CSB Lady Blazers during the elimination round.

[28] Valdez surprised the volleyball community when she joined the Smart-Maynilad Net Spikers team in the quarterfinal round of the 2013 Shakey's V-League Season 10 Open Conference.

[30] Valdez joined the PLDT Home Ultera Ultra Fast Hitters club team under Coach Roger Gorayeb for Shakey's V-League Season 12 Open Conference.

[31] She matched her UAAP record, scoring 35 points from 33 attacks and 2 aces against the Philippine Army Lady Troopers in the semifinal round.

[33] Valdez won her third Championship medal in Shakey's V-League after PLDT swept the Philippine Army Lady Troopers in the Finals.

[34] In the reinforced conference of Shakey's V-League Season 12, Valdez returned to the PLDT team on game 1 of the finals scoring 25 points from 22 attacks, 2 aces, and 1 block against the Philippine Army Lady Troopers.

[36] After her UAAP career, Valdez joined the BaliPure Purest Water Defenders for the Shakey's V-League Season 13 Open Conference in a team mostly composed of former Ateneo de Manila Lady Eagles.

Valdez transferred to the Bureau of Customs Transformers a volleyball team competing in the 13th Shakey's V-League Reinforced Conference, they have a 5–2 record in the Elimination Round.

With this 5–2 record the team got the third semifinals slot competing against BaliPure and they successfully made it to the finals facing Pocari Sweat lady warriors battling for the championship.

[41] For the 2017 season of the Premier Volleyball League (reinforced and open conferences), Valdez joined the expansion team, the Creamline Cool Smashers.

[49] Valdez was a member of the Philippine National team that finished in third place in the 2014 FIVB Southeast Asian Zone Qualifier held in Quang Tri, Vietnam.

[52] Special Recognitions (from recent to past) Valdez appeared in Digital 5's online reality show Phenoms together with basketball player and ex-boyfriend Kiefer Ravena.

[76] However, due to prior commitments leading to the 2021 Southeast Asian Games in Vietnam, Valdez withdrew from the competition and was replaced by beauty queen and fellow housemate Samantha Bernardo.