Surface modifications are typically permanent in shape and chemistry. Herein, vinylogous urethane (VU) chemistry is presented as an easily accessible and versatile platform for rapid, facile, and reworkable surface modification. It is demonstrated that both physical and chemical post-modification of permanent, yet dynamic elastic polymer networks are achieved. Surface patterns with high regularity are created, both via a straightforward replication process using a polydimethylsiloxane stamp (resolution ca. 10-100 µm) as well as using thermally activated nano-imprint lithography (NIL) to form hole, pillar, or line patterns (ca. 300 nm) in elastic VU-based vitrimers. The tunable, rapid exchange allows patterning at 130 °C in less than 15 min, resulting in an increased water contact angle and surface-structure induced light reflection. Moreover, it is also demonstrated that the use of a single dynamic covalent chemistry makes it possible to strongly adhere to fluorinated and non-fluorinated materials based on incompatible matrices, causing cohesive failure in a peel test. In a topography scan, the visibly transparent interface is shown to possess a continuous phase without a gap, while maintaining distinctively separated (non)-fluorinated domains. Finally, this approach allowed for a straightforward coating of a non-fluorinated material with a fluorinated monomer to minimize the overall fluorinated content.