- For its Earth One equivalent, see Time Vault.
The Time Vault was created sometime after Zoom first appeared, unlike the Time Vault on Earth One, this one contained weapons and food and drink supplies, should Zoom ever attack S.T.A.R. Labs. It was used when "Zoom" invaded S.T.A.R. Labs while looking for Harrison Wells. Wells managed to activate a holographic fake wall within the Vault when Zoom found its hidden entrance, managing to temporarily conceal himself and his allies.
- While it exists on both earths, it is also one of the few similarities that Earth Two Wells shares with Eobard.