This event is in the "Elementary School Age" group This event is in the "Middle School Age" group This event is in the "Teens" group This event is in the "Emerging Adults" group This event is in the "Adults" group This event is in the "Older Adults" group Feb 17 2026 Tue Lunar Exploration: What We Did, What We Saw, What We Learned 3:30pm–4:30pm Elementary School Age, Middle School Age, Teens, Emerging Adults, Adults, Older Adults Pacific Highlands Ranch Library This event is in the "Elementary School Age" group This event is in the "Middle School Age" group This event is in the "Teens" group This event is in the "Emerging Adults" group This event is in the "Adults" group This event is in the "Older Adults" group Feb 17 2026 Tue Lunar Exploration: What We Did, What We Saw, What We Learned 3:30pm–4:30pm Pacific Highlands Ranch Library Remaining seats Remaining waitlist seats Library Branch: Pacific Highlands Ranch Library Room: PR - Community Room - Pacific Highlands Ranch Age Group: Elementary School Age, Middle School Age, Teens, Emerging Adults, Adults, Older Adults Program Type: Science/STEAM Event Details: Many people are not aware of the extensive investigation, both manned and unmanned, that NASA has conducted of our nearest neighbor, the Moon.
This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 17 2026 Tue Junior Innovators STEM Club 4:00pm–5:00pm Elementary School Age, Middle School Age San Carlos Library This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 17 2026 Tue Junior Innovators STEM Club 4:00pm–5:00pm San Carlos Library Remaining seats Remaining waitlist seats Library Branch: San Carlos Library Room: SC - Winer Family Community Room & Art Gallery - San Carlos Age Group: Elementary School Age, Middle School Age Program Type: Science/STEAM Event Details: Join us for fun and engaging STEM presentations and projects. Elementary and middle school students will work on a variety of science and math activities.
This event is in the "Elementary School Age" group This event is in the "Middle School Age" group This event is in the "Teens" group This event is in the "Emerging Adults" group This event is in the "Adults" group This event is in the "Older Adults" group Feb 17 2026 Tue Chess at the Beach 4:00pm–7:00pm Elementary School Age, Middle School Age, Teens, Emerging Adults, Adults, Older Adults Pacific Beach/Taylor Library This event is in the "Elementary School Age" group This event is in the "Middle School Age" group This event is in the "Teens" group This event is in the "Emerging Adults" group This event is in the "Adults" group This event is in the "Older Adults" group Feb 17 2026 Tue Chess at the Beach 4:00pm–7:00pm Pacific Beach/Taylor Library Remaining seats Remaining waitlist seats Library Branch: Pacific Beach/Taylor Library Room: PB - Lobby - Pacific Beach/Taylor Age Group: Elementary School Age, Middle School Age, Teens, Emerging Adults, Adults, Older Adults Program Type: Community Engagement, Science/STEAM Event Details: Let's play chess! All ages and skill levels are welcome to play casual games in our relaxed setting.
This event is in the "Preschoolers" group This event is in the "Elementary School Age" group Feb 17 2026 Tue Lego Builders Club 5:00pm–6:00pm Preschoolers, Elementary School Age North University Community Library This event is in the "Preschoolers" group This event is in the "Elementary School Age" group Feb 17 2026 Tue Lego Builders Club 5:00pm–6:00pm North University Community Library Remaining seats Remaining waitlist seats Library Branch: North University Community Library Room: NU - Community Room - North University Age Group: Preschoolers, Elementary School Age Program Type: Science/STEAM Event Details: Come build your creations while making new friends! All Legos will be supplied by the North University Community Branch Library.
This event is in the "All Ages" group Feb 17 2026 Tue Lego Club 5:00pm–6:00pm All Ages Rancho Peñasquitos Library This event is in the "All Ages" group Feb 17 2026 Tue Lego Club 5:00pm–6:00pm Rancho Peñasquitos Library Remaining seats Remaining waitlist seats Library Branch: Rancho Peñasquitos Library Room: RP - Community Room - Rancho Peñasquitos Age Group: All Ages Program Type: Science/STEAM Event Details: Come build your creations while making new friends! All Legos will be supplied by the Library. Your creation will be featured in our display cases!
This event is in the "All Ages" group Feb 17 2026 Tue Tinker Tuesdays 5:00pm–7:00pm All Ages Mission Hills-Hillcrest/Knox Library This event is in the "All Ages" group Feb 17 2026 Tue Tinker Tuesdays 5:00pm–7:00pm Mission Hills-Hillcrest/Knox Library Remaining seats Remaining waitlist seats Library Branch: Mission Hills-Hillcrest/Knox Library Room: MH - Community Room - Mission Hills/Hillcrest Age Group: All Ages Program Type: Art, IDEA Labs/Makerspaces, Science/STEAM Event Details: Bring your ideas to life at our Mobile Maker Lab in the Mission Hills-Hillcrest Library. Learn to use various programs and equipment such as our 3D printer and die cut machine powered by Silhouette Studio.
This event is in the "All Ages" group Feb 18 2026 Wed Game Club in Children's Area 3:30pm–4:30pm All Ages Mira Mesa Library This event is in the "All Ages" group Feb 18 2026 Wed Game Club in Children's Area 3:30pm–4:30pm Mira Mesa Library Remaining seats Remaining waitlist seats Library Branch: Mira Mesa Library Age Group: All Ages Program Type: Early Learning, Science/STEAM Event Details: Why be BORED when there is BOARD Game Club every Wednesday, 3:30-4:30? Come on down to the Children's and Teen Areas where you will find classic board games as well as steam based games. Bring your friends -
This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 18 2026 Wed LEGO Builders Club 3:30pm–4:30pm Preschoolers, Elementary School Age, Middle School Age Point Loma/Hervey Library This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 18 2026 Wed LEGO Builders Club 3:30pm–4:30pm Point Loma/Hervey Library Remaining seats Remaining waitlist seats Library Branch: Point Loma/Hervey Library Room: PO - Marla Haas Community Room - Point Loma/Hervey Age Group: Preschoolers, Elementary School Age, Middle School Age Program Type: Community Engagement, Science/STEAM Event Details: Calling all LEGO Builders!Put your engineering and problem-solving skills to the test by taking part in unique LEGO building challenges or let your imagination run wild and build your own special LEGO creations.Each week's LEGO
This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 18 2026 Wed LEGO Club 3:30pm–4:30pm Preschoolers, Elementary School Age, Middle School Age Pacific Highlands Ranch Library This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 18 2026 Wed LEGO Club 3:30pm–4:30pm Pacific Highlands Ranch Library Remaining seats Remaining waitlist seats Library Branch: Pacific Highlands Ranch Library Room: PR - Community Room - Pacific Highlands Ranch Age Group: Preschoolers, Elementary School Age, Middle School Age Program Type: Science/STEAM Event Details: Join us for LEGO Club! Let your kids express their inner engineer!
This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 18 2026 Wed STEM Crafternoon 3:30pm–4:30pm Elementary School Age, Middle School Age Balboa Library This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 18 2026 Wed STEM Crafternoon 3:30pm–4:30pm Balboa Library Remaining seats Remaining waitlist seats Library Branch: Balboa Library Age Group: Elementary School Age, Middle School Age Program Type: Art, Science/STEAM
This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group This event is in the "Teens" group Feb 18 2026 Wed LEGO Power Hour 3:30pm–5:00pm Preschoolers, Elementary School Age, Middle School Age, Teens Mission Hills-Hillcrest/Knox Library This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group This event is in the "Teens" group Feb 18 2026 Wed LEGO Power Hour 3:30pm–5:00pm Mission Hills-Hillcrest/Knox Library Remaining seats Remaining waitlist seats Library Branch: Mission Hills-Hillcrest/Knox Library Room: MH - Emily Brightwood Children's Area - Mission Hills/Hillcrest Age Group: Preschoolers, Elementary School Age, Middle School Age, Teens Program Type: Art, IDEA Labs/Makerspaces, Science/STEAM Event Details: Join us every Monday for LEGO Power Hour! Build your own creations to display in our library. Program will take place in our study rooms 3 and 4.
This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 18 2026 Wed Lego Builders Club 4:00pm–5:00pm Preschoolers, Elementary School Age, Middle School Age La Jolla/Riford Library This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 18 2026 Wed Lego Builders Club 4:00pm–5:00pm La Jolla/Riford Library Remaining seats Remaining waitlist seats Library Branch: La Jolla/Riford Library Room: LJ - Community Room - La Jolla/Riford Age Group: Preschoolers, Elementary School Age, Middle School Age Program Type: Science/STEAM Event Details: Children of all ages learn, play, & create with Legos! Duplos available for younger kids. Creations to be displayed in the library every week.
This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 18 2026 Wed Lego Club 4:00pm–5:00pm Elementary School Age, Middle School Age Carmel Valley Library This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 18 2026 Wed Lego Club 4:00pm–5:00pm Carmel Valley Library Remaining seats Remaining waitlist seats Library Branch: Carmel Valley Library Room: VA - Community Room - Carmel Valley Age Group: Elementary School Age, Middle School Age Program Type: Science/STEAM Event Details: Come join us for Lego Club on the first and third Wednesdays of the month from 4pm - 5pm! The library provides the Lego for creative free build. Creations are displayed at the library for 2 weeks. All materials must stay at the library.
This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 18 2026 Wed LEGO Creators Club 4:00pm–5:30pm Preschoolers, Elementary School Age, Middle School Age San Ysidro Library This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 18 2026 Wed LEGO Creators Club 4:00pm–5:30pm San Ysidro Library Remaining seats Remaining waitlist seats Library Branch: San Ysidro Library Room: SY - Lloyd de Llamas Community Room - San Ysidro Age Group: Preschoolers, Elementary School Age, Middle School Age Program Type: Science/STEAM Event Details: CREATE - SHARE - PLAY!
This event is in the "All Ages" group This event is in the "Babies/Toddlers" group This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group This event is in the "Teens" group This event is in the "Emerging Adults" group This event is in the "Adults" group This event is in the "Older Adults" group Feb 19 2026 Thu Crafting for Critters (new time starting September 2025) 3:30pm–4:30pm All Ages, Babies/Toddlers, Preschoolers, Elementary School Age, Middle School Age, Teens, Emerging Adults, Adults, Older Adults College-Rolando Library This event is in the "All Ages" group This event is in the "Babies/Toddlers" group This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group This event is in the "Teens" group This event is in the "Emerging Adults" group This event is in the "Adults" group This event is in the "Older Adults" group Feb 19 2026 Thu Crafting for Critters (new time starting September 2025) 3:30pm–4:30pm College-Rolando Library Remaining seats Remaining waitlist seats Library Branch: College-Rolando Library Room: CH - Children's Area - College-Rolando Age Group: All Ages, Babies/Toddlers, Preschoolers, Elementary School Age, Middle School Age, Teens, Emerging Adults, Adults, Older Adults Program Type: Art, Community Engagement, Science/STEAM Event Details: Providing enrichment for our animal friends is incredibly important! During this monthly program you can help us make fun and easy enrichment items for homeless animals at our local Humane Society.
This event is in the "Elementary School Age" group Feb 19 2026 Thu Squishy Circuits 4:00pm–5:00pm Elementary School Age Skyline Hills Library Registration Encouraged This event is in the "Elementary School Age" group Feb 19 2026 Thu Squishy Circuits 4:00pm–5:00pm Skyline Hills Library Remaining seats Remaining waitlist seats Library Branch: Skyline Hills Library Room: SK - Multipurpose Room - Skyline Hills Age Group: Elementary School Age Program Type: DiscoverU, Science/STEAM Registration Encouraged Event Details: Explore the basics of electrical circuits! Through hands-on activities using components such as batteries, wires, and LEDs, inquisitive participants will investigate current, voltage, resistance in closed circuits.
This event is in the "Babies/Toddlers" group This event is in the "Preschoolers" group This event is in the "Elementary School Age" group Feb 20 2026 Fri Stay & Play Storytime 10:00am–11:00am Babies/Toddlers, Preschoolers, Elementary School Age North Clairemont Library This event is in the "Babies/Toddlers" group This event is in the "Preschoolers" group This event is in the "Elementary School Age" group Feb 20 2026 Fri Stay & Play Storytime 10:00am–11:00am North Clairemont Library Remaining seats Remaining waitlist seats Library Branch: North Clairemont Library Room: NC - Main Area - North Clairemont Age Group: Babies/Toddlers, Preschoolers, Elementary School Age Program Type: Accessibility, Community Engagement, Cultural Appreciation, Early Learning, Literature, Performing Arts, Science/STEAM Event Details: Stay and Play is a play group and storytime for kids age 0-5 and their adults. We especially invite nontraditional caregivers (friends, family members, and neighbors) who care for children in an informal way.
This event is in the "Emerging Adults" group This event is in the "Adults" group This event is in the "Older Adults" group Feb 20 2026 Fri Science Demystified: Learn About Research and the Research Process (Part II of II) 10:00am–11:30am Emerging Adults, Adults, Older Adults La Jolla/Riford Library This event is in the "Emerging Adults" group This event is in the "Adults" group This event is in the "Older Adults" group Feb 20 2026 Fri Science Demystified: Learn About Research and the Research Process (Part II of II) 10:00am–11:30am La Jolla/Riford Library Remaining seats Remaining waitlist seats Library Branch: La Jolla/Riford Library Room: LJ - Seminar Room - La Jolla/Riford Age Group: Emerging Adults, Adults, Older Adults Program Type: Community Engagement, Science/STEAM Event Details: What is scientific research? How does science advance? How can YOU find answers to YOUR science questions?
This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 20 2026 Fri Celebrate Black History: Create Your Own Freedom Quilt Square 4:00pm–5:00pm Preschoolers, Elementary School Age, Middle School Age City Heights Performance Annex This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 20 2026 Fri Celebrate Black History: Create Your Own Freedom Quilt Square 4:00pm–5:00pm City Heights Performance Annex Remaining seats Remaining waitlist seats Library Branch: City Heights Performance Annex Age Group: Preschoolers, Elementary School Age, Middle School Age Program Type: Celebration Month, Art, Community Engagement, Cultural Appreciation, Science/STEAM Event Details: Celebrate Black History Month at this special program. Learn how to make a Freedom Quilt Mosaic with Toshwerks. Participants will have the opportunity to create a meaningful art project inspired by Freedom Quilts from the 1800’s.
This event is in the "Middle School Age" group This event is in the "Teens" group Feb 20 2026 Fri Introduction to Computer Aided Design (CAD) with OnShape 4:00pm–5:00pm Middle School Age, Teens Pacific Highlands Ranch Library Registration Encouraged This event is in the "Middle School Age" group This event is in the "Teens" group Feb 20 2026 Fri Introduction to Computer Aided Design (CAD) with OnShape 4:00pm–5:00pm Pacific Highlands Ranch Library Remaining seats Remaining waitlist seats Library Branch: Pacific Highlands Ranch Library Room: PR - IDEA Lab - Pacific Highlands Ranch Age Group: Middle School Age, Teens Program Type: Science/STEAM Registration Encouraged Event Details: Are you interested in learning Computer Aided Design (CAD)? Register to attend this introduction to CAD! Presented by your local FTC Team, RoboRavens, this program will cover the basics of CAD using Onshape.
This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 21 2026 Sat LEGO Free Play 11:00am–1:00pm Preschoolers, Elementary School Age, Middle School Age North Clairemont Library This event is in the "Preschoolers" group This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 21 2026 Sat LEGO Free Play 11:00am–1:00pm North Clairemont Library Remaining seats Remaining waitlist seats Library Branch: North Clairemont Library Room: NC - Children's Area - North Clairemont Age Group: Preschoolers, Elementary School Age, Middle School Age Program Type: Art, Early Learning, Science/STEAM Event Details: LEGO Free Play: Imagine and build with LEGO! Keep your engineering and problem-solving skills sharp using the library's LEGO bricks.
This event is in the "Elementary School Age" group This event is in the "Middle School Age" group This event is in the "Teens" group Feb 21 2026 Sat IDEA lab CAD club school aged kids & teens 1:00pm–2:30pm Elementary School Age, Middle School Age, Teens La Jolla/Riford Library This event is in the "Elementary School Age" group This event is in the "Middle School Age" group This event is in the "Teens" group Feb 21 2026 Sat IDEA lab CAD club school aged kids & teens 1:00pm–2:30pm La Jolla/Riford Library Remaining seats Remaining waitlist seats Library Branch: La Jolla/Riford Library Room: LJ - IDEA Lab - La Jolla/Riford Age Group: Elementary School Age, Middle School Age, Teens Program Type: IDEA Labs/Makerspaces, Science/STEAM Event Details: Beginner friendly computer-aided design (CAD) projects such as keychains and simple geometric models. 3D printing available during class. Open to all school aged children. No previous experience necessary. No reservations needed.
This event is in the "Elementary School Age" group This event is in the "Middle School Age" group This event is in the "Teens" group This event is in the "Emerging Adults" group Feb 21 2026 Sat MoneyMind Games: Financial Literacy for Kids 1:00pm–2:30pm Elementary School Age, Middle School Age, Teens, Emerging Adults Pacific Highlands Ranch Library This event is in the "Elementary School Age" group This event is in the "Middle School Age" group This event is in the "Teens" group This event is in the "Emerging Adults" group Feb 21 2026 Sat MoneyMind Games: Financial Literacy for Kids 1:00pm–2:30pm Pacific Highlands Ranch Library Remaining seats Remaining waitlist seats Library Branch: Pacific Highlands Ranch Library Room: PR - Community Room - Pacific Highlands Ranch Age Group: Elementary School Age, Middle School Age, Teens, Emerging Adults Program Type: Business, Science/STEAM Event Details: Join us for InvestQuest, an exciting and interactive event that brings financial literacy to life through gameplay!
This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 21 2026 Sat Cochineal & Natural Dyes 2:00pm–3:00pm Elementary School Age, Middle School Age Logan Heights Library Registration Encouraged This event is in the "Elementary School Age" group This event is in the "Middle School Age" group Feb 21 2026 Sat Cochineal & Natural Dyes 2:00pm–3:00pm Logan Heights Library Remaining seats Remaining waitlist seats Library Branch: Logan Heights Library Room: LO - Community Room - Logan Heights Age Group: Elementary School Age, Middle School Age Program Type: Cultural Appreciation, DiscoverU, Science/STEAM Registration Encouraged Event Details: Explore the science behind natural dyes! In this hands-on program, participants will learn about the cochineal, a small-scale insect that has been used for centuries to produce vibrant red and pink dyes, and other natural dyes.
