Total number of dungeons in Diablo IV

Exploring the Depths of Sanctuary: How Many Dungeons Are in Diablo IV?

Diablo IV’s world of Sanctuary is a sprawling, dark landscape filled with secrets, dangers, and—most importantly for many players—an impressive array of dungeons. These instanced, challenge-packed areas are a cornerstone of the Diablo experience, offering everything from loot and lore to endgame progression. But just how many dungeons are there in Diablo IV as of 2025? Let’s break down the numbers, types, and significance of these perilous places.

What Are Dungeons in Diablo IV?

Dungeons in Diablo IV are instanced, often procedurally generated areas filled with enemies, traps, puzzles, and bosses. They serve as a primary source of loot, experience, and progression, especially for those seeking to enhance their characters with powerful Aspects via the Codex of Power. Unlike open-world zones, dungeons are private to your party, ensuring a unique experience every run.

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Total Number of Dungeons in Diablo IV

At launch in June 2023, Diablo IV featured over 115 unique side dungeons, each offering a distinct layout and a Legendary Aspect reward. With the release of the Vessel of Hatred expansion in late 2024 and subsequent seasonal updates, the number of dungeons has grown. As of May 2025, the game boasts:

• Upwards of 140 to 150 unique, replayable side dungeons (including those added in expansions and major updates)
• 120–125 unique dungeons is a commonly cited figure for the base game and its main expansions, with seasonal content sometimes pushing the total higher

Here’s a regional breakdown based on recent data:

Note: The exact count may vary depending on how campaign-specific, seasonal, and event dungeons are categorized. For the most up-to-date numbers, consult the official Diablo IV Patch Notes or community resources like Maxroll.gg and the Diablo IV Wiki.

Types of Dungeons in Diablo IV

Not all dungeons are created equal. Diablo IV features several categories:

1. Standard/Side Dungeons: The most common, found throughout Sanctuary. Completing them unlocks Legendary Aspects in your Codex of Power.
2. Story/Campaign Dungeons: Integrated into the main storyline, often with unique bosses and narrative moments.
3. Nightmare Dungeons: Endgame versions of standard dungeons, activated with Nightmare Sigils. These feature added affixes, tougher enemies, and better rewards. For more, see Nightmare Dungeons explained.
4. Capstone Dungeons: Special endgame challenges required to unlock higher World Tiers.
5. Seasonal/Event Dungeons: Temporary or specialized dungeons tied to seasonal mechanics (e.g., Malignant Tunnels, Vaults).

Why Are Dungeons Important?

Dungeons are more than just monster-filled mazes:

• Codex of Power: Unlock Legendary Aspects for gear customization.
• Renown: Completing dungeons boosts regional Renown, unlocking skill points and potion charges.
• Loot and Experience: Prime sources for high-quality gear and leveling.
• Endgame Progression: Nightmare Dungeons and The Pit form the backbone of the endgame loop.
• World Building: Each dungeon often tells its own mini-story, enriching Sanctuary’s lore.

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How to Find and Track Dungeons

• Map Icons: Dungeons are marked with a gate icon on the world map.
• Codex of Power: Tracks which dungeons you need to complete for specific Aspects.
• NPCs and Quests: Many dungeons are discovered through side quests or by talking to NPCs.
• Interactive Maps: Use the official interactive map or community resources.
• In-Game Tracking: The Codex and quest log help monitor your progress.

Completion Benefits

"Mastering all dungeons in a region not only provides substantial character power through Aspect collection but also unlocks special transmogs and achievements that showcase your dedication to exploring Sanctuary's darkest corners." – Lead Designer Joe Piepiora

Notable Rewards by Dungeon Type

Seasonal and Future Content

Blizzard regularly adds new dungeons with expansions and seasonal updates. For example, Season 7 (April 2025) added five new dungeons, and the Vessel of Hatred expansion introduced the Nahantu region with 25–30 new dungeons. Seasonal dungeons may be temporary, but they offer unique mechanics and rewards.

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Conclusion

Whether you’re a completionist, a loot hunter, or a lore enthusiast, Diablo IV’s dungeons offer hundreds of hours of content and challenge. With over 140–150 unique dungeons (and counting), there’s always a new dark corner of Sanctuary to explore. As Blizzard continues to expand the game, expect even more dungeons—and secrets—to be unearthed.

Happy dungeon crawling!