Reaching Town Hall 15 in Clash of Clans is exciting but it also makes your village a prime target in clan wars. At this level, attackers bring high-level heroes, pets, and maxed troops, so having a strong TH15 war base is essential. A well-constructed war base can protect stars, frustrate attackers, and turn the tide of a war in your favor. In this guide, we’ll break down the elements of an effective Town Hall 15 war base, from core design to trap placement, so you can build a base that’s tough to crack.

Why a TH15 War Base Matters
A TH15 war base is different from farming or trophy bases. Instead of focusing on loot or trophies, the primary goal is to prevent attackers from earning stars. Every design choice from wall placement to trap layout is meant to delay or misdirect attackers.
Top war clans analyze attacker behavior, and a small mistake in base design can result in a 2-star loss. According to data from competitive Clan War Leagues, bases with multi-layered compartments and smart defensive positioning reduce three-star rates by nearly 20%, making base design critical at TH15.
Core Principles of a TH15 War Base
Building a strong TH15 war base requires balancing defense, pathing, and unpredictability. Here are the main principles:
1. Centralized Town Hall
- Place the Town Hall in the middle or slightly offset to bait attackers.
- Surround it with key defenses like Monolith, Inferno Towers, and Eagle Artillery.
- Protect it with multiple layers of walls to slow down heroes and troops.
Centralizing the Town Hall ensures attackers must commit a significant portion of their army to reach it, increasing the chance of failure.
2. Compartmentalization
- Divide your base into multiple small compartments.
- Scatter storages, defenses, and traps in different zones.
- Offset walls to confuse wall breakers and funneling strategies.
Proper compartmentalization forces troops to spend more time navigating the base, often resulting in wasted spells and hero abilities.
3. Balanced Defensive Placement
- Place multi-target defenses (like Multi-Infernos and Scattershots) near high-value areas.
- X-Bows should cover both ground and air paths.
- Wizard Towers and Bomb Towers work best on the outer layers to handle swarm units.
A balance of splash and single-target defenses ensures your base can handle hybrid attacks, Queen Walks, and hero dives.
Trap and Pathing Strategies
Traps can turn the tide of a TH15 war base:
- Giant Bombs: Ideal near compartments to counter mass troops.
- Spring Traps: Place in choke points to remove tank units.
- Seeking Air Mines: Protects against Dragons, Electro Titans, and Blimps.
- Skeleton Traps: Disrupt heroes and distract main pushes.
Final Thoughts: Building a TH15 War Base That Works
A solid TH15 war base is about strategy, not just strong defenses. By centralizing your Town Hall, layering compartments, balancing defenses, and placing traps thoughtfully, you can protect stars and frustrate attackers. Watch replays, adjust weak spots, and experiment with layouts over time, your TH15 war base will become a fortress that makes every raid against you costly and inefficient.