How to Build a Notion Life Wiki Template: Your Personal Second Brain

Most people have their information scattered across a dozen apps: notes in Apple Notes, bookmarks in Chrome, goals in a journal, health info in a spreadsheet. Nothing connects. Nothing is findable when you actually need it.

A Notion life wiki — sometimes called a second brain — solves this. One workspace that stores everything you know, care about, and want to remember. Not a to-do list. Not a project manager. A living reference system that grows with you.

Here's how to build one from scratch with connected databases that actually work together.

---

Section 1: Areas of Life — Your Anchor Layer

Start with the highest level: the major areas of your life. This database acts as the organizational spine that everything else connects to.

Create a database called Areas of Life with these properties:

| Property | Type | Notes | |---|---|---| | Area | Title | Health / Finances / Career / Relationships / Learning / Projects | | Status | Select | Active / Paused / Archived | | Goal | Text | The one thing you're optimizing for in this area right now | | Notes | Text | Free-form context, current constraints, what's working |

Add a filtered view called Active Areas — filter by Status = Active. This becomes your homepage anchor: six to eight areas you're actually engaged with right now, with each one's north star goal visible at a glance.

Archiving an area (say, a completed certification or a closed chapter of a project) keeps the history without cluttering your active view.

---

Section 2: Knowledge Base — Capture What You Learn

A life wiki is only as useful as what you put into it. The Notes database is where your captured knowledge lives: articles you've read, concepts you've learned, frameworks you want to remember.

Create a database called Notes with these properties:

| Property | Type | |---|---| | Title | Title | | Category | Select (Book / Article / Course / Reference / Idea / Meeting) | | Source | URL or Text | | Tags | Multi-select | | Date Added | Date | | Days Since Added | Formula |

The Days Since Added formula helps you surface notes that have been sitting untouched for a while — useful for spaced repetition or pruning stale content:

dateBetween(now(), prop("Date Added"), "days")

Two Views That Make This Useful

Gallery by Category — switch to Gallery view, grouped by Category. Visual browsing by type. Works especially well for book notes and articles where you want to scan titles quickly.

Evergreen Notes — a filtered view where Category = Reference. These are your permanent notes: things like mental models, personal principles, cheat sheets, and frameworks you revisit often. This view is your personal wiki's "index" — the notes that never go stale.

---

Section 3: Personal Bookmarks — Save the Web to Your Wiki

Browser bookmarks are where good links go to die. A Bookmarks database inside Notion keeps your saved links organized, tagged, and actually findable.

Create a database called Bookmarks:

| Property | Type | |---|---| | Title | Title | | URL | URL | | Tags | Multi-select | | Read | Checkbox | | Date Saved | Date |

Add a To Read filtered view — filter by Read = unchecked, sorted by Date Saved descending. This is your reading queue: anything unread surfaces here until you check it off.

Quick-Save Tip: Browser Bookmarklet

Create a bookmarklet in your browser with this URL to quickly open a new Notion entry:

javascript:window.open('https://www.notion.so/new?p=YOUR_DATABASE_ID','_blank')

Replace YOUR_DATABASE_ID with your Bookmarks database ID (found in the database URL). One click from any page opens a new Notion entry pre-linked to your Bookmarks database. Add the title and URL, hit save — done.

For an even faster flow, use Notion's Web Clipper browser extension to save pages directly from the browser toolbar.

---

Want a complete Notion system that covers goals, habits, projects, and more? Explore the Ultimate Notion Productivity System →

---

Section 4: Life Goals Dashboard — Track What Actually Matters

Goals belong somewhere they'll be seen. Buried in a journal or a notes app, they disappear. In a structured database with a visual board, they stay present.

Create a database called Goals:

| Property | Type | Notes | |---|---|---| | Goal | Title | Specific outcome, not a vague intent | | Area | Relation → Areas of Life | Links the goal to a life area | | Target Date | Date | Deadline or target window | | Status | Select | Not Started / In Progress / On Hold / Done | | Progress | Number (0–100) | Percentage complete, updated manually |

Board view grouped by Status — your four-column progress board. Move goals across columns as they advance. At a glance you can see what's stuck in "Not Started" and what's close to done.

This Year filtered view — filter by Target Date is within the current year (2026-01-01 to 2026-12-31). This year's goals, and nothing else. Review it every week to stay honest about what's actually on your plate.

The relation to Areas of Life means you can open any Area page and see all linked goals inline — no separate lookup required.

---

Section 5: Weekly Review Template — Close the Loop

The system only compounds if you review it. A weekly review is the habit that makes a life wiki more than a collection of abandoned databases.

Inside your wiki (or as a recurring entry in a Weekly Reviews database), create a template button with these pre-filled sections:

## Weekly Review — [Date]

### Wins
- 

### Challenges
- 

### Lessons Learned
- 

### Next Week's Focus
1. 
2. 
3. 

Each Sunday (or whatever day works for you), click the template button, fill in the four sections in 15 minutes, and link any relevant Goals or Areas. Over time, this becomes an invaluable record: you'll be able to look back at any month and see exactly what you were working through, what you learned, and what shifted.

---

Build Your Second Brain This Weekend

The system above — Areas of Life, Knowledge Base, Bookmarks, Goals Dashboard, and Weekly Review — takes a few hours to set up and becomes more valuable every week you use it.

If you want the full setup already configured with linked databases, formulas, template buttons, and views pre-built, the Ultimate Notion Productivity System has everything here plus habit tracking, project management, and daily planning — all in one template.

Get the Ultimate Notion Productivity System — $27 Shop Now →