The Best Locking Journals for Private Thoughts in 2023

Keeping a journal can be therapeutic, but it can also feel vulnerable having your innermost thoughts on display. That’s why locking journals have become popular for those seeking extra privacy and security. The best locking journals allow you to protect your writings with combination locks, keys, or other locking mechanisms.

In this guide, we’ve researched and reviewed the top locking journal options available in 2023. We compared critical factors like security, ease of use, design, paper quality, and price. Whether you’re looking for a diary with a literal lock and key or a more discreet journal with an embedded combination lock, we’ve got you covered. Read on for the 10 best locking journals to safeguard your most personal entries, thoughts, and reflections.

Waterproof Leather Marble Diary with Lock

The Waterproof Leather Marble Diary with a Lock by 996DEMING is a unique and stylish product designed specifically for girls and women. The diary is sophisticated grey, featuring a marble pattern that adds to its aesthetic appeal. It is made from faux leather, giving it a luxurious feel while ensuring durability. The diary measures 5 x 8 inches and contains 192 pages, providing ample space for writing. It has a ruled ruling type, making it ideal for journaling, creative writing, poetry work, listing ideas, making sketches, or even as a travel journal.

One of the standout features of this diary is its lockable password design. It has a creative metal password lock offers hundreds of password combinations, ensuring reasonable confidentiality. This makes it perfect for those who wish to keep their thoughts and ideas private. The diary is refillable, meaning the waterproof leather cover can be removed for replacement. It also includes inner pockets on the first and last pages for storing stickers or postcards. Despite its many features, some customers have reported issues with the lock and a lack of instructions for setting the combination. However, the overall customer rating is 4.4 out of 5 stars, indicating that most users are satisfied with their purchase.

Marble Journal with Lock

The Marble Journal with Lock is a personal locking journal designed for both men and women, including girls and teens. Manufactured by Powerole, the journal features a marble-black faux leather cover that gives it a unique and stylish look. The A5 size journal contains 192 pages, providing ample space for writing. One of the critical features of this journal is its lock system. It comes with a combination lock that ensures user reports’ privacy. The initial password is set to 0-0-0, but users can easily change it following the instructions provided.

The journal also includes a bookmark and a pen holder, adding to its practicality. The high-density refillable pages are made from premium lined paper that resists ghosting and ink bleeding. The article is bleach and acid-free, making it safe for the eyes. The journal has received positive reviews from customers who have purchased it on Amazon. Some users praised its beautiful design and the convenience of the lock system. However, some users found the lock difficult to open and close. Despite this, the journal has a rating of 4.3 out of 5 stars, indicating a generally positive reception. Priced at $13.99, the Marble Journal with Lock is a valuable tool for personal reflection and a great gift for occasions like birthdays, graduations, or special holidays.

Waterproof Leather Marble Diary 

The ZXHQ Diary with Lock is a beautifully designed product for girls and women. It features an exquisite pattern design that adds a touch of elegance to the diary. The diary is made from faux leather, making it durable and waterproof, ideal for travel or personal use. The journal comes with a creative metal password lock that offers a reasonable degree of confidentiality. It uses a three-digit combination, providing thousands of password combinations. If users forget their password or cannot open the code lock, they can contact the manufacturer for assistance.

The diary is designed with eye protection paper without any fluorescent agent to protect the user’s eyesight. It has a refillable design, meaning the waterproof leather cover can be removed for replacement. Each diary also includes inner pockets on the first and last pages where users can store stickers or postcards. The journal contains 224 pages or 112 sheets, with a paper size of A5 (8.5 x 5.9 inches) and line spacing of 0.35 inches. It also includes one ribbon bookmark, an elastic strap closure, and a sturdy password lock. The diary size is larger than the average lock diary, offering more space for writing.

This diary is perfect for various uses, including a personal secret diary, travel journal, poetry work, creative writing, listing ideas, making sketches, and drawings. It can also serve as a thoughtful gift for special occasions. The manufacturer guarantees customer satisfaction and offers a full refund for unsatisfied customers. The product has received positive customer reviews, rating 4.5 out of 5 stars.

Lock Diary for Women Vintage Lock 

The Lock Diary for Women Vintage Lock Journal is a beautifully crafted personal diary to keep your secrets and innermost thoughts safe. Manufactured by YOMENT, a brand known for its high-quality stationery products, this diary is functional and aesthetically pleasing. It comes in a B6 size (5.5 x 7.8 inches) and features a sunflower pink cover made of paper and leather, giving it a vintage appeal. One of the critical features of this diary is its lockable password system. The upgraded version of the code lock allows you to quickly secure your secrets with a three-digit combination, offering hundreds of password possibilities. If you forget the mix, the company provides assistance to unlock it.

The diary also includes a zipper inner pocket for discreetly storing letters, postcards, or precious photos. It’s refillable, which not only saves costs but also promotes low-carbon environmental protection. The diary contains 112 sheets or 224 pages of lined paper, thicker than most diaries on the market. The rounded corners of the form protect the journal from curving, and the 180-degree flat-lay design ensures a quality writing experience. This lock diary has received positive reviews from customers who appreciate its sturdy cover, beautiful design, and the sense of privacy it provides. It’s an excellent gift for girls, women, men, classmates, or parents attending family gatherings or birthday dinners. The diary comes beautifully packaged in a gift box, adding to its appeal as a thoughtful present.

Lock Journal for Women, A5 PU Leather Journal 

The ARRLSDB Diary with Lock for Women is a classic and vintage-styled journal designed to keep your thoughts, memories, and experiences secure. The journal is made from faux leather, making it look sophisticated and sleek in black. It features an A5 sheet size with 220 pages, providing ample space for writing. One of the unique features of this journal is its three-digit combination lock, which offers hundreds of password combinations for enhanced confidentiality. The lock ensures that your entries remain private and can only be accessed by you. If you forget or cannot open the passcode, the company provides assistance to help you unlock it and change the code.

The journal’s inner pages are arranged horizontally with a line spacing of 0.8 mm, ensuring smooth writing that does not easily infiltrate or hurt the eyes. The cover size measures 8.7 x 5.9 inches, while the inner page size is slightly smaller at 8 x 5.5 inches. This product has received mixed reviews from customers. Some users have praised the journal for its sturdy material and easy-to-use combination lock, stating that they would recommend it to others and even purchase it again as a gift. However, other users have reported issues with the safety, claiming that it stopped working after a while or that they could not change the combination. Despite these issues, the ARRLSDB Diary with Lock for Women remains popular for those seeking a secure and stylish journal. It is suitable for all adults, including men, women, teen girls, and boys, and makes an excellent gift for anniversaries or birthdays.

Diary with Lock Marble PU Leather A5 Journal Combination Lock Secret Personal 

The Zonon Diary with Lock Marble PU Leather A5 Journal Combination Lock Secret Personal is a unique and thoughtful product designed for individuals who value privacy and style. This diary comes with a diamond pen, making it an ideal gift for friends, women, and boys. The journal has a 0-9 3-digit combination lock that offers over 600 password combinations, ensuring strong privacy. It contains 96 pages of lined papers, providing ample space for writing. The diary size is A5, measuring 21.5 x 14.5 cm or 8.47 x 5.71 inches, while the diamond pen measures 13.8 cm or 5.44 inches.

The package includes one diary with a lock and one marble pen, offering a complete set to satisfy your needs. The diary cover is adorned with a marble pattern and made from PU leather, waterproof and sturdy. The paper used in the diary is designed to protect your eyesight, and the ink does not bleed onto other pages. The initial password for the lock is 000, and instructions are provided on how to set the code lock. If you forget your password, there are three grooves to help you reset it. If you encounter any safety issues, customer service is available to provide a satisfactory answer.

Despite its appealing features, some customers have reported issues with the lock mechanism breaking after a short period of use and some packages arriving without the included pen. These issues, however, seem to be exceptions rather than the norm. The product is generally well-received, with many customers appreciating its design and functionality.

CAGIE Diary with Lock Combination Digital

The CAGIE Diary with Lock Combination Digital is a lockable secret journal for adults and women. This blue locking notebook measures 5.9 x 7.9 inches and features a sturdy and durable cover. The diary is refillable, allowing users to replace the paper inside when it’s complete. It contains 224 pages of 120 gms bleed-proof paper, including 194 lined and 30 blank pages. Additional features include a ribbon bookmark, a pen holder, and a beautiful box for storage.

The lock on the diary provides an excellent way to keep sensitive information and personal thoughts private. The pages are completely protected on the right-hand side, preventing others from peeking at your entries from the side. The lock is easy to set and comes with clear instructions for use.CAGIE, a brand committed to providing high-quality stationery products and services, makes this product. The brand, founded in 2011, focuses on creating a uniquely memorable line of planner journal diaries for young teens, adults, and business professionals.

The CAGIE Diary with Lock Combination Digital can be a perfect gift for daughters, grandchildren, or anyone ages 10 to 18. It can also be an excellent present for Christmas or other occasions. Customers who encounter problems with this locking journal can email the company for a satisfactory service guarantee. The product has received mixed reviews from customers. Some praised its quality, ease of setting passwords, and the added pen loop. However, some customers reported issues resetting the lock if they forgot their password. The product is eligible for return, refund, or replacement within 30 days of receipt.x

Marble Diary for Girls with Lock, Hidden Password Writing Travel Diary Hardcover Leather A5 Lined Notebook Black

The ZXHQ Marble Diary for Girls with Lock is a unique and stylish journal designed to keep your thoughts and memories secure. The diary features a built-in password lock that is discreetly integrated into the design, providing an extra layer of security. Unlike other similar products, this lock can be laid flat at 180°. The journal is functional and fashionable with its sleek and modern design. It suits men, women, girls, students, and children alike. The A5 size and 100 sheets/200 pages provide ample writing and creative expression space. The diary can be easily stored flat, making it convenient to carry and store.

The diary is made with high-quality 100GSM paper, offering a smooth and durable writing surface resistant to ink bleed-through. The thick paper ensures that your writing won’t easily smudge or fade, enhancing your journaling experience. This lock diary is versatile and can be used for various purposes such as poetry, creative writing, recording inspiration and ideas, keeping your life organized, and fostering self-confidence. It can also serve as a thoughtful gift for loved ones.

The seller provides reliable after-sales service, ensuring customer satisfaction. Whether you’re using it for yourself or as a gift, this lock diary is a worry-free choice for your writing and journaling needs. The journal comes in black and has a faux leather cover. It measures 8.5 x 5.9 inches and includes one item per purchase. The product has received positive customer reviews, with many praising its secure lock, stylish design, and high-quality materials.

Marble Diary with Lock for Girls and Women

The Marble Diary with Lock for Girls and Women is a product by CAGIE, a brand known for its high-quality stationery products. The diary is designed with a vintage style and is beautiful purple. It features a faux leather cover that is soft, durable, and waterproof, making it suitable for travel and everyday use. The diary is A5 size (8.5 *5.7 inches), more significant than the average password diary, and contains 192 pages (96 sheets) of ruled lined paper. The paper is luxuriously thick and smooth, preventing ink infiltration and protecting your eyes as it has no fluorescent agent.

One of the unique features of this diary is its lock system. It comes with a three-digit lock that offers 1000 password combinations, allowing you to set your password to protect your privacy and secrets. Instructions are provided to help you set up the password combinations. In addition, the diary comes with a pen, which can be securely held in the built-in leather pen holder. A ribbon bookmark is also included to help you quickly find important information. This diary is refillable, meaning you don’t have to waste the beautiful cover when the pages run out. It’s an ideal gift for women and girls, students, families, and kids.

The product has received positive reviews from customers who praised its quality, practicality, and value for money. Some users have mentioned that the lock feature provides a sense of privacy, especially for those with siblings. CAGIE STATIONERY sells the product and is eligible for return, refund, or replacement within 30 days of receipt.

WEMATE Diary with Lock, A5 PU Leather Journal

The WEMATE Diary with Lock is a high-quality, A5-sized journal for men and women. It features a vintage-style lock to ensure privacy and protection of your thoughts or trade secrets. The diary is made from premium PU leather, giving it a unique texture and a stylish, vintage look. The journal contains 240 pages (120 sheets) that are thick and refillable, preventing ink infiltration and allowing for diverse writing needs. The pages are also acid-free, ensuring the longevity of your writing.

The diary has a creative combination lock that is easy to use and offers hundreds of password combinations for enhanced security. The initial password is set to 0-0-0 but can be easily changed following the provided instructions. The WEMATE Diary also includes a leather pen holder to securely hold your pen and prevent it from falling. Additionally, it has bookmarks that allow you to quickly find important information, making it suitable for office and study use. The diary’s A5 size (8.6×5.8in) makes it portable and easy to carry anywhere.

Each lock diary comes with a metal pen and is packaged in a lovely gift box, making it an ideal gift for friends, family, or lovers. If you encounter any issues with opening the diary or forgetting the password, the WEMATE team offers assistance within 24 hours. WEMATE OFFICIAL sells the product and is eligible for return, refund, or replacement within 30 days of receipt. The product has received positive reviews from customers, particularly praising the effective lock system and the quality of the pages.