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    LA County Library - Castaic Library

    4.5 (8 reviews)
    Closed 10:00 am - 8:00 pm
    Updated over 3 months ago

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    Ask the Community - LA County Library - Castaic Library

    The Huntington

    The Huntington

    4.6(3k reviews)
    38.7 mi
    Established in 1919
    Large group friendly

    I've been to this library since I was in elementary school. It was one of my favorite places and my…read moreall time favorite library. It was a lot different then. Very kid friends with awe sensory activities and book reading groups. I recently started school. I enjoy a different scene from my warm bedroom especially now in the summer. Studying at this library is not as pleasant as it used to be. It smells really bad in specific areas due to many homeless people. They take up all the study tables and quiet corners. Most of them sit for hours on their phone. Some Sleep for hours. It's not as quiet as other libraries but it's quiet enough to study my online classes. I'm a bit disappointed with how the remodeled. It feels more modern than homie which is no issue just not my vibe. I don't remember the library staff allowing homeless people in when I was a kid unless they looked somewhat well kept and with better hygiene. Anyways if it weren't for the homeless people and smell this library would still be my top favorite. I prefer the signal hill library now but still Billie Jean is a close way from where I live Oh and signal hill library is open on Mondays! Which is great because I study everyday of the week. I don't mean to be mean towards homelessness people. I agree there should be more done but one reality is that not all of them care to work and most are doing drugs. I can see that being of conflict in assisting them with stability. Nevertheless, I will always remember the good memories I had at this library. I practically grew up here.

    I call it the Disneyland of botanical gardens. ;) I am a member of the Huntington, and have been…read morecoming for years. It is my absolute favorite Zen spot in the world. I no longer live in the state, but visit every few weeks and make sure to visit the gardens every time. I've painted these gardens over the years and will continue to do so. My favorite gardens are the Rose garden, the Japanese garden and the Chinese garden. This is the perfect date spot as well as a perfect place to walk in the morning amongst nature before the day gets too hot. The children's garden will entertain the littles and they even have a water feature on the hot days. The art pieces throughout the museums are not only beautiful but historical and should not be missed. There is a great coffee shop to grab a cup for your walk and a great gift shop at the exit. There are a couple of quick food options as well. Parking is plentiful- but make reservations! Verdict: perfection- everyone must visit this lovely land at least once in their lifetime.

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    The Huntington
    The Huntington
    The Huntington

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    William H Hannon Library - Exterior view

    William H Hannon Library

    4.8(40 reviews)
    38.2 miWestchester

    Love this library, it is clean, beautiful, and the staff is amazing! However, I wish the following…read morethree issues could be attended to. 1. Chill with the A/C y'all! It's always too cold in here. Whether it's a heatwave outside or a monsoon, my fingers are always frozen. 2. There is no quiet. Especially the first floor is like a talk show. People are holding regular volume conversations about youtube videos and what not. You're in a library!!! It's ridiculous. 3. Sick students. I mean the person sounds like they are dying and yet they thought it was a good idea to bring their plagued self into a closed public place and spend hours coughing and sneezing without even covering their mouth. You'd think they're auditioning for a zombie movie. Their parents clearly failed, but why is the library failing? A friendly "Stay Home if You're Sick" sign would be so helpful! OR maybe a dedicated "Sick Bay" corner. I've changed rooms four times in just 2.5 hours! Come on people!

    Disclaimer: i am not an LMU alum/student so this review is aimed for general visitors…read more In a nutshell, the library is perfect. It is too good to be true. i have never even imagined that a library could be as beautiful , functional and eco-green as this one. Gone are the days when i would haggle tables and electrical sockets. Or when I have to cram all my stuff in their tiny tables. Now I am free =) Let me tell you something about myself. I am a senior graduate student in CSULA majoring in MSN/ACNP. I love my inner nerd and I am obsessed with sticky notes and high lighters. I have my share of coffee houses. The one close to my house opens at 4:30 am and closes midnight. I remember the other starbucks hours to a T. Lately, we had to do a couple of papers and I needed a quiet place to do this. I have been to a couple of public libraries but once again, YELP has saved me. First date. The library is beautiful. It has glass windows all through out and scenic views of playa del rey. It looks so majestic sitting on top of a hill. what a change from those dull white walls. It has 3 floors. The first floor is the information commons area and where the cafe is located. The 2nd and third floor is the usual books and study area. Stay with me. Did I tell you about the hours? They open at 8am and close at 8pm for visitors. If you reside in Westchester, Playa del Rey or playa vista then you can apply for a (Free) visitors card than will give you access after 8pm until 2am. After 2am, its only LMU alumni, faculty and students. The library's hours is basically "24/5" meaning they are open 24 hours from sunday to thursday then close earlier during friday/saturday. I love it when I go there. There are SO MANY students studying even after midnight that I feel embrassed browsing facebook in my laptop while everybody else in engrossed in their books (NOT!). (Dry) food and drinks with lids are allowed. The cafe closes at 1am. Be Green with Envy. The 2nd and 3rd floors house "group study" rooms that LMU students can reserve in 4 hours blocks. Since I have been going mostly nights there, I catch a glimpse of their pajama party. Chips and soda in the table. Open laptops and books. and of course in PJs. The walls inside these rooms are whiteboards so if you recall better with "images" such as me. The wall will be a handy tool to aid your memorization. The study area is a nice mix of comfy couches and square and round tables with ergonomic chairs. There is plenty to share. I could go on with this but I must be boring you already. I saved the best for last.. Parking. The first time I went here I stayed from 10am to 7:30 pm. I did valet (yes, its ALSO FREE) but when I came back I had a ticket stuck in my windshield wiper. WTH? It said I do not have permit to park there. How would I know? I gave my keys to the attendant. I then talked to somebody from security that told me that all visitors should stop by the MAIN security gate (first one when entering the campus) to get a visitor pass from the hours of 7-6pm. I gave them a copy of my car registration and the ticket got waived. Yey. I love LMU. So thankful they shared this library to night owls like me. Everybody has been so helpful and I think I will be checking in here frequently from now on...

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    William H Hannon Library
    William H Hannon Library
    William H Hannon Library - Rose Hills Foundation Reading Room

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    Rose Hills Foundation Reading Room

    LA County Library - Castaic Library - libraries - Updated August 2026

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